United States
Environmental Protection
Agency
Pesticides
Office of
Pesticides and Toxic Substances
Washington DC 20460
August 1981
Temephos

O, O'-(thiodi-4,1-phenylene)
bis(O,O-dimethyl
    phosphorothioate)
Pesticide Registration
Standard

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                            TEMEPHOS


                        Acknowledgements


I.  Special Pesticide Review Division  (SPRD)

         David Brooks             Project Manager

         Benjamin Lemlich         Project Manager

II.  Technical Support Team

     A.  Hazard Evaluation Division  (HED)

         Raymond Kent             Residue Chemist

         John Brantner            Toxicologist

         Robert Hoist             Plant  Physiologist

         Richard Stevens          Wildlife  Ecologist

         Hudson Boyd              Environmental  Chemist

     B.  Benefits and Field Studies  Division  (BFSD)

         William Gross            Entomologist

         Russell  Scarato         Economist

         E. David Thomas          Supervisory Entomologist,
                                  Section Head

III.   Special Acknowledgement

     A.  Special Pesticide Review Division  (SPRD)

         Joan Warshawsky          Section Head

         Barbara Moore            Secretary

         Tonda Hicks              Clerk  Typist

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                        TABLE OF CONTENTS

                                                            Pa g e s

1.   Hov/ to Kogist'.-r Uriel or a Registration Standard ...........    I

       A.  Organization of tho Standard .....................    1
       B.  Purpose.' of tho Standard ..........................    I
       C.  Requirements to Rorogistor Under  tho  Standard....    1
       P.  "Product -Specific" Data and  "Generic"  Data .......    1
       E.  Data Compensation Requirements Under
           FIFRA 1(0 (l)(D) ................................    5
       F.  Obtaining Data to Fill Data  Gaps;
           F 1 FRA 3 ( c. ) ( 2 ) ( B ) ................................    6
       G.  Amendments to the Standard .......................    ~!
i I .   Reg u 1 n to L y Pos i t i on
                                                                q
       A.  Introduction .....................................    9
       B.  Description of Chemical .......................    9
       C.  Regulatory Position ..............................    9
       D.  Regulatory Rationale ........... , .............    9
       E.  Criteria for Registration Under  the  Standard .....   II
       F.  Toler'm^e Reassessment ......................   22

111 .   Summary of Data Requirements and  Data  Gaps ............   24

        A.  Table 111, A   Generic  Data  Requirements .......   25
        B.  Table 11I.B   Product-Specific  Data
            Requirements for Manufacturing -Use  Products .....   25
        C.  Table III.C   Product-Specific  Data
            Requirements for End -Use Products ....... . ......   26

IV.  Pc-oduct Chemistry ......................................   55

       A.  Introduction .....................................   55
       B.  Chemical Identity ................................   55
       C.  Manufacturing Process ............................   55
       D.  Product Analytical  Methods  and  Data ..............   57
       E.  Physical /Chemical Properties ...................   57
       F.  Summary of Data Gaps..... .........................   59

V.  Environmental Fate .....................................   60

       A.  Use Summary ......................................   60
       B.  Environmental Fate  Profile .......................   60
       C.  Exposure Profile .................................   63
       D.  Summary of Data Gaps ...........................   65

VI .  Toxicology .............................................   66

       A.  Toxicology Profile:  Technical  Temephos ...........   66
       B.  Toxicology Profile:  Manufacturing-Use  Tcmephos . . .   67
       C.  Toxicology Profile;  End-Use Temephos .............   68
       D.  Human Hazard Assessment ..........................   70
       E.  Summary of Data Gaps .............................   71

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VII .  Residue Chemistry	  73

       A.  Introduction	  73
       B.  Metabolism of Temcphos in Plants	  73
       C.  Metabolism of Temephos in Animals	  75
       D.  Analytical Methods	  75
       E.  Residue  in Plants	  79
       F.  Storage/Stability	  80
       G.  Residue  of Temephos  in Animals	  80
       M.  Summary  of Data Gaps	  81

VIII.  Ecological Effects	  83

       A.  Ecological Effects Profile	  83
       B.  Hazard Assessment	  84
       C.  Summary  of Data Gaps	  85

IX.  Efficacy	  86

       A.  Efficacy Profile	  86
       B.  Factors  Influencing  Efficacy	  86
       C.  Use Sites	  86
       D.  Summary  of Data Gaps	  88

X.  Confidential Annex	  89

XI.  Bibliography	  90

       A.  Guide to Use of Bibliography	  90

       B.  Section  1:  Citations Considered  to  be  Part of  the
           Data Base Supporting Registrations Under  the
           Standard

       C.  Section  2:  Citations Judged  to  be Inappropriate
           for Use  in Developing this  Standard

       D.  Section  3.  Standard Reference Material

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         I.  How to Register Under a Registration Standard

A.  Organization of the Standard

The first part of this document explains the purpose of a Regis-
tration Standard and summarizes the legal principles involved in
registering or reregistering under a Standard.  The second part
presents the Agency's regulatory position and rationale.  The
third part sets forth the requirements, in tabular form, that
must be met to obtain or retain registration for products
covered by this particular Registration Standard.  In the
remaining parts, the Agency reviews the available data by
scientific discipline, discusses the Agency's concerns with  the
identified potential hazards, and logically develops the con-
ditions and requirements that would reduce those hazards to
acceptable levels.

B.  Purpose of the Standard

Section 3 of the Federal Insecticide,  Fungicide, and Rodenticide
Act (FIFRA) provides that "no person in any State may distri-
bute, sell, offer for sale, hold for sale, ship, deliver for
shipment, or receiveand (having so received) deliver or offer to
deliver, to any person any pesticide which is not registered
with the Administrator  (of EPA|."  To  approve the registration
of a pesticide, the Administrator must  find, pursuant to Section
3(c)(5) that.

         (A) its composition is such as to warrant the proposed
         claims for it;

         (B) its labeling and other material required to be
         submitted comply with the requirements of this Act;

         (C) it will perform its intended function without
         unreasonable adverse effects  on the environment; and

         (D) when used  in accordance with widespread and
         commonly recognized practice  it will not generally
         cause unreasonable adverse effects on  the environment.

In making these findings, the Agency reviews a  wide  range of
data which registrants  are required to submit,  and assesses  the
risks associated with the use of the proposed pesticide.
However, the established approach  to making these  findings  has
been found to be defective on two counts.

First,  the Environmental Protection Agency  (EPA) and  its
predecessor agency, the United States  Department of  Agriculture
(USDA), routinely reviewed registration applications on  a
"product-by-product" basis, evaluating each product-specific
application somewhat  independently.   In the  review of products
containing similar components, there was  little opportunity  for
a retrospective review  of the  full  range  of pertinent data
available  in Agency files and  in the public  literature.   Thus
the "product-by-product" approach  was  often  inefficient  and

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sometimes resulted  in  inconsistent  or  incomplete  regulatory
judgments.

Second, over  the  years,  as  a  result of  inevitable and  continuing
advances  in scientific knowledge, methodology,  and  policy, the
data  base for  many  pesticides came  to  be  considered inadequate
by current scientific  and regulatory standards.   Given  the long
history of pesticide  regulation  in  several  agencies,  it is even
likely that materials  may have been lost  from  the data  files.
When  EPA  issued  new requirements  for registration in  1975  (40
CFR  162)  and  proposed  new guidelines for  hazard  testing in  1973
(43  FR 29686,  July  10,  1978 and  43  FR  17136, August 22, 1978)
and  in 1980  (45  FR  72948, November  3,  1930), many products that
had  already been  registered for  years  were  being  sold  and  used
without the same  assurances of human and  environmental  safety as
was  being required  for new  products.  Because  of  this  incon-
sistency, Congress  directed EPA  to  reregister  all previously
registered products,  so  as  to bring their registritions and
their data bases  into  compliance  with  current  requirements  fsee
FIFRA Section  3(g ) ] .

Facing the enormous job  of  re-reviewing and calling-in  new dota
for  the approximately  35,000  current registrations, and real-
izing the inefficiencies of the  "product-by-product"  approach,
the  Agency decided  that  a new, more effective  method  of review
was  needed.

A new review  procedure has  been  developed.   Under it,  EPA  pub-
lishes documents  called  Registration Standards,  each  of which
discusses a particular pesticide  active ingredient.  Each
Registration  Standard  summarizes  all the  data  available to the
Agency on a particular active ingredient  and  its  current uses,
and  sets  forth the  Agency's comprehensive position  on  the  condi-
tions and requirements for  registration of  all existing and
future products which  contain that  active ingredient.   These
conditions and requirements,  all  of which must be met  to obtain
or retain full registration or reregistration  under Section
3(c)(5) of FIFRA, include the submission  of needed  scientific
data  which the Agency  does  not now  have;  compliance with stand-
ards  of toxicity, composition, labeling,  and packaging; and
satisfaction of the compensation  provisions of FIFRA  Section
3(c)(l)(D).

The Standard will also serve  as  a tool  for  product  classifica-
tion.  As part of the  registration  of  a pesticide product, EPA
may classify each product for "general  use" or "restricted  use"
[FIFRA Section 3(d)].  A pesticide  is  classified  for  "restricted
use"  when some special regulatory restriction  is  needed to
ensure against unreasonable adverse effects to man  or  the
environment.  Many  such  risks of  unreasonable  adverse  effects
can be lessened if  expresslydesigned label  precautions  are
strictly followed.  Thus, the special  regulatory  restriction  for
a  "restricted use"  pesticide  is  usually a requirement  that  it be
applied only by,  or under the supervision of,  an  applicator who
has been certified  by  the State or  Federal  government  as being
competent to use  pesticides safely,  responsibly,  and  in

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accordance with label directions.  A restricted use pesticide
can have other requlatory restrictions [40 CFR 162.11 (c)(5 ) 1
instead of, or in addition to, the certified applicator require-
ment.  These other regulatory restrictions may include such
actions as seasonal or regional limitations on use, or a require-
ment for the monitoring of residue levels after use.  A pesti-
cide classified for "general use", or not classified at all, is
available for use by any individual who is in compliance with
State or local regulations.  The Registration Standard review
compares information about potential adverse effects of specific
uses of the pesticide with risk criteria listed in 40 CFR
162.11(c), and thereby determines whether a product needs to be
classified for "restricted use".  If the Standard does classify
a pesticide for "restricted use", this determination is stated
in Part LI of this Standard.

C.  Requirement to Reregister Under the Standard

FIFRA Section 3(g), as amended in 1978, directs EPA to re-
register all currently registered products as expeditiously as
possible.  Congress also agreed that reregistration should be
accomplished by the use of Registration Standards.

Each registrant of a currently registered product  to which
this Standard applies, and who wishes to continue  to sell or
distribute his product in commerce, must -ipply for reregistr.i-
tion.  His application must contain proposed labeling  that
complies with this Standard.

EPA will issue a notice of intent to cancel the registration of
any currently registered product  to which this Standard applies
if the registrant fails to comply with the procedures  for  re-
registration set forth in the Guidance Package which accompanies
this Standard.

D.  "Product-Specific" Data and  "Generic" Data

In the course of developing this  Standard, EPA has determined
the types of data needed for evaluation of the properties  and
effects of products to which the  Standard applies,  in  the
disciplinary areas of Product Chemistry, Environmental  Fate,
Toxicology, Residue Chemistry, Ecological Effects, and
Efficacy.  These determinations  are based primarily on  the  data
Guidelines proposed in 1978 (43  FR  29686, July 10,  1978, and 43
FR 37336, August 22,  1978), and  in  1980  (45 FR 72948,  November
3, 1980), as applied  to the use  patterns of the products to
which this Standard applies.  Where  it appeared  that data  from  a
normally applicable Guidelines requirement were actually
unnecessary to evaluate these products,  the Standard  indicates
that the requirement  has been waived.  On the other hand,  in
some cases, studies not required  by  the Guidelines may be  needed
because of the particular composition or use pattern of  products
the Standard covers;  if so, the  Standard explains  the  Agency's
reasoning.  Data guidelines have  not yet been  proposed  for the
Residue Chemistry discipline, but the  requirements for such data

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havo been  in  effect  for  some  time  and  are,  the  Agency  believes,
relatively familiar  to  registrants.   Data  which the  Agency has
found needed  to  evaluate the  registrability of  some  products
covered  by the Standard  may  not  be needed  for the  evaluation  of
other products,  depending  upon  the composition,  formulation
type, and  intended uses  of the  product in  question.  The
Standard states  which data requirements  apply to which product
use categories  (see  Part III).

The various  kinds of data  normally required for registration  of
a pesticide  product  can  be divided into  two basic  groups:

    1)   data  that are  "product-specific" i.e.,  data  that  relate
         only  to  the  properties  or  effects  of a  product with a
         particular composition  (or a group of products with
         closely  similar  composition);  and

    2)   "generic" data  that  pertain to the properties  or
         effects of  a particular ingredient, and thus  are
         relevant to an  evaluation of  the  risks of all
         products containing  that  ingredient (or all such
         products having a certain use pattern), regardless of
         any  such product's  unique composition  or  use.

The Agency requires  certain  "product-specific"  data  for each
product  to characterize  the  product's  particular composition
and physical/chemical properties (Product  Chemistry),  and  to
characterize  the product's acute toxicity  (which is  a  function
of its total  composition).  The  applicant  for registration or re
registration  of  any  product,  whether it  is a manufacturing-use
or end-use product,  and  without  regard to  its intended use
pattern, must submit or  cite  enou  J  of this kind of  data to
allow EPA  to  evaluate the  product.  For  such purposes, "product-
specific"  data on any product other than the applicant's are
irrelevant,  unless the other  product is  similar in composition
to the applicant's.  (Where  it  has been  found practicable  to
group similar products  for purposes of evaluating, the Standard
indicates  which  guideline  requirement  that support similar
products.)   "Product-specific"  data  on the efficacy  of parti-
cular end-use products are also  required where  the formulation
may affect public health or  where  failure  of efficacy  could
cause public  health  problems  (see  44 FR  27932,  May 11, 1979).

All other  data needed to evaluate  pesticide products concern
the properties or effects  of  a particular  ingredient of pro-
ducts (normally  a pesticidally active  ingredient,  but  in some
cases a pesticidally inactive, or  "inert"  ingredient). Some
data in this  "generic" category  are  required to evaluate  the
properties and effects of  all products containing  that ingre-
dient e.g., the  acute LD  of the  active ingredient  in its
technical  or  purest  grade  (see proposed  40 CFR  163.81-l(a), 43
FR 37355).

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Other "generic" data are required to evaluate all products which
both contain a particular ingredient and are intended for cer-
tain uses (see proposed 40 CFR 163.82-1, 43 FR 37363, which
requires subchronic oral testing of the active ingredient with
respect to certain use patterns only).  Where a particular data
requirement is use pattern dependent, it will apply to each end-
use product which is to be labeled for that use pattern  (except
where such end-use product is formulated from a registered
manufacturing-use product permitting such formulations)  and to
each manufacturing-use product with labeling that allows it to
be used to make end-use products with that use pattern.  Thus,
for example, a subchronic oral dosing study is needed to evalu-
ate the safety of any manufacturing-use product that legally
could be used to make an end-use, food crop pesticide.   However,
if an end-use product's label specified that it was for  use only
in ways that did not involve a food/feed exposure and did not
involve repeated human exposure via the oral route, then the
subchronic oral study would not be relevant to the evaluation of
the manufacturing-use product.

If a registrant of a currently registered manufacturing-use or
end-use product wishes to avoid the costs of data compensation
under FIFRA Section 3(c)(l)(D) or data generation under
Section 3(c)(2)(B) for "generic" data that are required  only
with respect to some use patterns, he may elect to delete those
use patterns from his labeling at the time he reregisters his
products.  An applicant for registration of a new product under
this Standard may similarly request approval for only certain
use patterns.

E.  Data Compensation Requirements Under FIFRA 3(c)(l)(D)

Under FIFRA Section 3(c)(l)(D), an applicant for registration,
reregistration or amended registration must offer to pay
compensation for certain existing data the Agency has used in
developing the Registration Standard.  Compensation must be
offered for all data which are described by all the following
criteria:

1)  the data were first submitted to EPA or to its predecessor
    agency, USDA, or FDA on or after January 1, 1970;

2)  the data were submitted to EPA (or USDA or FDA) by some
    other applicant or registrant in support of an application
    for an experimental use permit or a tolerance, an amendment
    adding a new use to a registration, or for reregistration,
    or to support or maintain in effect an existing
    registration;

3)  the data are relevant to  the Agency's decision to register
    or reregister the applicant's product under the Registration
    Standard, taking into account the applicant's product
    composition and intended  use pattern(s);

4)  the data are determined by EPA to be valid and usable  in
    reaching regulatory conclusions; and

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5)  the data are not those  for which  the applicant has been
    exempted by FIFRA  Section 3(c)(2)(D) from  the  study  to offer
    to pay compensation.   (This exemption  applies  to  the
    "generic" product,  not  to "product-specific" data.   The
    exemption is available  only to an  applicant whose end-use
    product  is formulated  from another registered  manufacturing-
    use product containing  that active ingredient.)

An applicant for reregistration of an  already  registered
product under this  Standard, or for registration of a new
product under this  Standard, accordingly must  determine  which
of the data  used by EPA in  developing  the  Standard must  be the
subject of an offer to pay  compensation, and must  submit with
his application the appropriate statements evidencing his
compliance with FIFRA  Section 3(c)(l)(D).

An applicant would  never be required  to offer  to pay  for
"product-specific"  data submitted by  another firm.  In many,  if
not in most  cases,  data which are specific to  another firm's
product will not suffice to allow EPA  to evaluate  the appli-
cant's product, that is, will not be  useful to the Agency in
determining  whether the applicant's product is registrable.
There may be cases,  however, wnere, because of close  similar-
ities between the composition of two  or more products, another
firm's data  may suffice to  allow EPA  to evaluate some or all of
the "product-specific"  aspects of the  applicant's  product.   In
such a case, the applicant  may choose  to cite  that data  instead
of submitting data  from tests on his  own product,  and if he
chooses that option, he would have to  comply with  the offor-to-
pay requirements of Section 3(c)(l)(D) for that data.

Each applicant for  registration or reregistration  of  a manufac-
turing-use product,  and each applicant for registration  or
reregistration of an end-use product,  who  is not exempted by
FIFRA Section 3(c)(2)(D), must comply  with the Section
3(c)(l)(D) requirements.  This is with respect to  each item of
"generic" data that relates to his product's intended uses.

A detailed description  of the procedures an applicant must
follow in applying  for  reregistration  (or  new  registration)
under this Standard  is  found in the Guidance Package  for this
Standard.

F.  Obtaining Data  to  Fill  Data Gaps;  FIFRA 3(c)(2)(B)

Some of the kinds of data EPA needs for its evaluation of the
properties and effects  of products to  which this Standard
applies have not been  submitted to the Agency  (or, if submitted,
have been found to  have deficiencies  rendering them inadequate
for making registration oriented decisions) and have  not boon
located in tho published literature search that EPA conducted
in preparation of this  Standard.  Such instances of missing but
required data are referred  to in this  Standard as  "data  gaps".

FIFRA Section 3(c)(2)(B), added to FIFRA by the Congress in
1978,  authorizes EPA to require registrants to whom a data

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requirement applies, to generate (or otherwise produce) data to
fill such "gaps" and submit those data to EPA.  EPA must allow a
reasonably sufficient period for this to be accomplished.  If a
registrant fails to take appropriate and timely steps to fill
the data gaps identified by a Section 3(c)(2)(B) order, his
product registration may be suspended until the data are sub-
mitted.  A mechanism is provided whereby two or more registrants
may agree to share in the costs of producing data for which they
are both responsible.

The Standard lists, in Part III, the "generic" data gaps and
"product-specific" data gaps for manufacturing- and end-use
products.  It also notes the classes of products to which these
data gaps pertain.  The Standard also points out that to be
registered under the Standard, a product must be supported by
certain required "product-specific" data on one currently
registered product, but may lack such data on another.  Only
those Standards which apply to a very small number of currently
registered products will attempt to state definitively  the
"product-specific" data gaps on a "product-by-product"  basis.
(Although the Standard will, in some cases, note which  data EPA
does possess that would suffice to satisfy certain "product-
specific" data requirements for a category of products  with
similar composition characteristics.)

As part of the process of reregistering currently registered
products, EPA will issue FIFRA Section 3(c)(2)(B) directives
requiring the registrants to take appropriate steps to  fill all
identified data gaps whether those data in question are  "product-
specific" or "generic" data gaps.  The Guidance Package  for
this Standard details the steps that must be  taken by
registrants to comply with  Section 3(c)(2)(B).

In addition, FIFRA Section  6(a)(2) requires the registrant to
submit factual information  raising concerns of  possible  unrea-
sonable adverse effects of  a pesticide.  The  registrant  should
notify the Agency of interim results of studies in progress  if
those results show possible adverse effects.

G.  Amendments to the Standard

Applications for registration which propose uses or formulations
that are not presently covered by the Standard, or which present
product compositions, hazard data, toxicity levels, or  labeling
that do not meet the requirements of the Standard, will  auto-
matically be considered by  the Agency to be requests  for amend-
ments to the Standard.  In  response to such applications,  the
Agency may request additional data to support the proposed
amendment to the Standard,  or may deny the application  for
registration on the grounds that the proposed product  would
cause unreasonable adverse  effects to the environment.   In the
former case, when additional data have been satisfactorily sup-
plied, and providing that the data do not  indicate the  potential
for unreasonable adverse effects, the Agency  will then  amend  the
Standard to cover the new registration.

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Each Registration  Standard  is  based  upon  all  data and  informa-
tion available  to  the  Agency's reviewers  on a particular date
prior  to  the  publication  date.  This "cut-off"  date is stated at
the beginning of the Part II.C.   Any subsequent data submissions
and any approved amendments  will be  incorporated into  the
Registration  Standard  by  means of addenda,  which are available
for inspection  at  EPA  in  Washington, D.C.,  or copies may be
requested  from  the Agency.   When all of the present "data gaps"
have been  filled and the  submitted data have  been reviewed, the
Agency will revise the Registration  Standard.  Thereafter, when
the Agency determines  that  the internally maintained addenda
have significantly altered  the conditions for registration under
the Standard, the  document  will  be updated  and  reissued for
.publication.

While  the  Registration Standard  discusses only the uses and
hazards of products containing the designated active ingre-
dient(s),  the Agency is also concerned with the potential
hazards of some inert  ingredients and impurities.  Independent
of the development of  any one  Standard, the Agency has initiated
the evaluation  of  some inert pesticide ingredients.  Where the
Agency has  identifiedinert  ingredients of concern in a specific
product to which the Standard  applies, these  ingredients will be
indicated  in  the Guidance Package.
                              8

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                  II.  Regulatory Position

A.  Introduction

This part presents the Agency's regulatory position and ration-
ale based on an evaluation of all registered products containing
tcmephos as the sole active ingredient with the same use pat-
terns described in this Standard.  After briefly describing the
chemical, this part presents the regulatory position and ration-
ale, the criteria by which applicants for registration of
temephos products will be approved, labeling considerations and
requirements related to the tolerance reassessment, if appli-
cable.  A summary of the data requirements is contained in Part
III.  Discussion of the data upon which this regulatory position
is based is presented in each of the disciplinary chapters,
Parts IV through IX.

B.  Description of Chemical

Temephos (O,O'-(thiodi-4,1-phenylene)bis(O,O-dimethyl phosphoro-
thioate) is used primarily as a mosquito  larvicide.  An alter-
native chemical name for the compound is  O,O,O',O'-tetramethyl
O,O'-thiodi-p-phenylene phosphorothioate.  Temephos is also
known by the~trade names "Abate^", "Abathion^", "Abat'J", and
"Biothion^."  The Chemical Abstracts Registry  (CAS) number for
temephos is 3383-96-8 and the EPA Shaughnessy number is 059001.

C.  Regulatory Position

Temephos, as described in this Standard,  may be registered for
sale, distribution, reformulation and use in the United States.
The Agency has considered the limited amount of scientific data
obtained from the open literature as of August, 1981, and the
data submitted to the Agency by the registrants through the  time
of publication of this Standard.  Based on review of these
limited data, the Agency finds that none  of the risk criteria
found in Section 162.11(a) of Title 40 of the U.S. Code of
Federal Regulations  (CFR) was met or exceeded  for temephos and
that temephos does not appear to cause unreasonable adverse
effects when applied in accordance with  proper  label directions
and precautions.  Temephos products currently registered may be
reregistered subject to the conditions imposed  for data require-
ments.  New products may be registered under this Standard and
are subject to the same requirements.  Revised  label require-
ments will be addressed in the Guidance  Package which accom-
panies this Standard and in Part II.E of  this  Standard  (see  40
CFR 162.10 for a detailed description of  standard labeling
requirements).

D.  Regulatory Rationale

A review of the available data regarding  the manufacturing-use
and end-use products of temephos shows that much  information
that could be used to support registration and  reregistration  is
not available.  The Agency has the prerogative  to not only
request information to satisfy the data  Guidelines proposed  in

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l'J78 and 1980, but may also require additional  testing.  These
additional tests may be  requested by  the  Agency if  it  believes
that particular concerns regarding the health or environmental
effects of a pesticide must be evaluated.   In some  cases,  this
additional testing may be deferred pending  the  Agency's
d&velopment of specific  test protocols or the completion of
other related tests  (e.g., tier^ 1 testing).

It is the policy of  the  Agency not to automatically request
guideline information just because a  particular guideline
exists.  Each element of the guideline is considered  individ-
ually with regard to the pesticide's  uses,  exposure and risk.
If the Agency concludes  that specific elements  of  the  data
guidelines are required  to prepare a  comprehensive  Registration
Standard, the data will  be requested.

The Agency lias concluded that it should continue
registration for tnis product for the following reasons:

1)  No significant adverse effects have been uncovered  in  the
    review of studies pertinent  to temephos.  These studies
    include some wnich meet guideline data  requirements and  some
    which, wnile failing to meet guideline  requirements, provide
    a level of qualitative information.   As a result of
    examining these  studies, the Agency has concluded  that there
    is no immediate  cause for regulatory  concern.

2)  There is evidence that technical  grade  temephos causes only
    a low level of acute oral and dermal  health effects.   The
    potential for eye irritation is minimal and no  adverse
    effects have been identified from analysis  of  the  chronic
    feeding study.   Furthermore, the  results of one study
    evaluating the oncogenicity of temephos are negative.

3)  The Pesticide Incident Monitoring System's  Report  #125 of
    February 1979, reports only  three accidents with  temephos.
    In one instance, 20  cattle died in a  field  sprayed  with
    temephos at twice the maximum registered rate.   Investiga-
    tion did not produce sufficient evidence to link,  the
    registered use of the pesticide to the  incident.   In the
    second event, damaged containers  of temephos contaminated
    the interior of a truck/trailer carrying the pesticide.   In
    the third incident,  a drum of temephos  exploded and burned
    while being heated with a heating strap during  the
    manufacturing of end-use products.  In  all  these  incidents
    there is no record of human  injury or deleterious  effects to
    the human system that could  be attributed to the  health  and
    environmental effects of temephos, or effects  to  animals
    other than by misuse.

    Of these three events, none  involve the pesticidal  nature of
    temephos and the level of accidents reported involving the
    registered temephos  use patterns  are  generally  very low.
    However, due to  the  use of temephos in  isolated aquatic
    areas, the Agency realizes that the incidence  of  accidents
    may not be indicative of potential hazard.


                              10

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4)  Based on 1976 data,  it is estimated that the total number of
    ground applicators potentially exposed to temephos
    approximates less than 500; the number of applicators,
    mixers, loaders and  flaggers potentially exposed as a result
    of aerial application also is less than 500*.  The
    majority of temephos used in mosquito abatement programs is
    applied aerially as  emulsifiable concentrate or as granular
    formulations.  During aerial application, the pilot is
    usually not exposed  to the spray or granules, the aircraft
    cockpits are usually sealed and are ventilated with a
    positive air flow system, and the pesticide delivery system
    is closed.  Consequently, the number of pc  sons potentially
    exposed to temephos  during the application process is
    minimal, especially during aerial application where the
    potential for human  exposure appears slight.  Exposure to
    the general population is also considered minimal because
    temephos is used primarily in marshlands, swamps and tidal
    areas where human population density is generally low.

5)  In accordance with FIFRA, the Agency's policy is not
    to routinely cancel  the registration of products or to
    withhold registration merely for the lack of data (see
    Sections 3(c)(2)(B)  and 3(c)(7) of FIFRA).   Rather, the
    publication of this  Standard provides a mechanism for
    identifying data needs, and registration of  temephos under
    this Standard allows for the upgrading of labels during
    the period in which  the required data are being generated.
    When these data are  received, they will be  reviewed by
    the Agency and the registerability of the chemical will  be
    reassessed.

E.  Criteria for Registration Under the Standard

To be subject to this Standard, temephos products must meet  the
following conditions:

     - contain temephos as the sole active  ingredient** and  have
       the same use patterns described in this  Standard;

     - bear required labeling; and
*  Geomet Technologies, Rockville, Md., Contract No. 68015155
September 4, 1980.

**  Note:  Since petroleum distillates have  little or  no
insecticidal activity in temephos products  (e.g., emulsifiable
concentrates), the Agency has determined  that petroleum
distillates should be considered as part  of  the inert
ingredients.  If the registrant wishes to declare petroleum
distillates as active ingredients, supporting data must
accompany the application for reregistration.
                              11

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     - conform to the acute toxicity limits, product
       composition, and use pattern requirements stated
       below.

The applicant for registration or  reregistration of temophos
products subject to this Standard must comply with all terms
and conditions described in this Standard,  including a commit-
ment to fill data gups on a time schedule specified by the
Agency as indicated in Part III and, when applicable, offer to
pay compensation to the extent required by  Sections 3(c)(l)(D)
and 3(c)(2)(D) of the Federal Insecticide,  Fungicide and
Rodenticide Act  (FIFRA), as amended, 7 U.S.C. 136(c)(l)(D) and
136 (c)(2)(D).   As discussed  in Part I and  in the Guidance
Package, applicants for registration of temephos products under
this Standard must contact the Agency for specific instructions,
including updated information on data requirements, and
companies whose  data may be cited  and to whom compensation must
be offered.

1.  Manufacturing-Use Temephos

     a.  Acceptable Ranges and Limits

        i.  Product Composition Standard

To be covered under this Standard, manufacturing-use temephos
products must conform to the  requirements stated below:

    Active Ingredient:  Any percentage acceptable.

        ii.  Acute Toxicity Limits

The Agency will  consider registration of manufacturing-use
temephos products in the toxicity  categories indicated by a
"yes":

                               I       II        III      IV

    Acute oral toxicity        yes     yes       yes      yes

    Acute dermal toxicity      yes     yes       yes      yes

    Acute inhalation           yes     yes       yes      yes
      toxicity

    Primary eye                yes     yes       yes      yes
      irritation

    Primary dermal             yes     yes       yes      yes
      irritation
                              12

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        iii.  Use Patterns

To be covered under this Standard, manufacturing-use temephos
products must be labeled to allow for formulation into end-use
insecticides which are intended only for:

     1)  outdoor, nondomestic,  nonfood aquatic areas;
     2)  domestic use on cats and dogs, and in their living
         quarters;
     3)  domestic flea collars for cats and dogs; and
     4)  outdoor, nondomestic,  food use on orange and tangerine
         trees (California and Arizona only).

        iv.  Required labeling

All manufacturing-use temephos products must bear appropriate
labeling as specified in 40 CFR 162.10.  The Agency may, after
review of data to be submitted under this Standard,  impose
additional label requirements.

Efficacy Statements

All manufacturing-use temephos products must list on  the  label
the intended end-uses of formulated products produced from  the
manufacturing-use products.  In accordance with  data  to be
submitted or cited, all temephos  product labels  must  bear one or
a combination of the following statements:

1)  "For Formulation into  End-Use  Insecticide  Products  Intended
     Only as an  Insecticide  for Nondomestic, Nonfood, Outdoor
     Aquatic Uses";

2)  "For Formulation into  End-Use  Insecticide  Products  Intended
     Only as an  Insecticide  for Nondomestic, Outdoor, Food
     Use " ;

3)  "For Formulation into  End-Use  Insecticide  Products  Intended
     for Cat and Dog Flea  Collars"; and/or

4)  "For Formulation into  End-Use  Insecticide  Products  Intended
     for Direct  Application  on Cats and  Dogs,  and  in their
     Living Quarters."

Ecological  Effects Statements

The following statements  must  appear  under  the heading
"Environmental Hazards"  [see Section  162.10(h)(2(ii) of the
guidelines|:

     This  pesticide  is  toxic to  birds and  fish.   Do
     not discharge directly  into  lakes,  streams, ponds,  or
     public waters unless  in accordance  with an NPDES permit.
     For guidance, contact your  Regional Office of  the
     Environmental Protection  Agency.
                              13

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Additional fish and wildlife labelinq may bo required upon
review of the requested studies  (see Tables  III.A-5  in Part  III)

Product Chemistry Statements

The ingredient statement for manufacturing-use products must
list the active ingredient as:

     Temephos [O,o'-(thiodi-4,1-phonylene)bis(O,O-dimethy1
              phosphorothioate) 1	N%  (min. )

There is currently no special  hazard precautionary  labeling  for
the manufacturing-use products.  However, as required physical/
chemical property data gaps are  filled, the  Agency  may impose
additional labeling requirements.

2.  End-Use Temephos:  Emulsifiable Concentrates

     a.  Acceptable Ranges and Limits

        i.  Product Composition  Standard

To be covered under this Standard, emulsifiable concentrate
products must conform to the requirements stated below:

    Active ingredient:  Any percentage acceptable.

    Inort ingredient:  Only those inert ingredients  which are
                       exempt  from the requirements  of a
                       tolerance (see 40 CFR Section 180.1001)
                       are acceptable for use on food crops.
                       There are no restrictions on  inert
                       ingredients when used for nonfood
                       purposes.

        ii.  Acute Toxicity Limits

The Agency will consider registration of emulsifiable con-
centrate temephos products in  the toxicity categories indicated
by "yes".  The Agency will consider registration of  products  in
toxicity category I when all of  the acute toxicity  data and
other required data appropriate  for an amended registration  are
satisfied.  After receipt and  review of these data,  the Agency
may require other appropriate  data (e.g., special or subcnronic
                              14

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studies),  impose additional  labeling restrictions,  or deny
registration.

                                  I          II     III    IV

       Acute oral toxicity    amendment      yes    yes    yes
                              required

       Acute dermal toxicity  amendment      yes    yes    yes
                              required

       Acute inhalation       amendment      yes    yes    yes
         toxicity             required

       Primary eye            amendment      yes    yes    yes
         irritation           required

       Primary dermal         amendment      yes    yes    yes
         irritation           required

        iii.   Use Patterns

To be registered under this Standard, emulsifiable concentrate
temephos products must be labeled as an insecticide for non-
domestic use for one or more of tho following  uses:   1) food
uses, orange and tangerine trees (California and Arizona only);
and 2) nonfood crop aquatic uses,  intermittently flooded areas,
temporary rain pools, catch basins, standing water, woodland
pools, shallow lakes and lake margins,  log ponds, sloughs,
stagnant water, marshes, tidal water, and swamps.

        iv.  Required labeling

All end-use emulsifiable concentrate  temephos  products must
bear appropriate labeling as specified  in 40 CFR 162.10.  The
Agency may, after review of data to be  submitted under this
Standard/ impose additional label  requirements.

Product Chemistry Statements

Th   ingredient statement for end-use  emulsifiable concentrate
products must list the active ingredient as:

     Temephos  (O,O'-(thiodi-4,1-phenylene)bis(O,O-dimethyl
              phosphorothioate ) I	N%  (min. )

There is currently no special hazard  precautionary  labeling  for
the end-use emulsifiable concentrate  products.   However, as
required physical/chemical property data gaps  are  filled,  the
Agency may  impose additional labeling  requirements.

Efficacy Statements

Appropriate product dilution rates for  application  (e.g.,
milliliters product  (liquid) per square feet)  must  be provided
for spot treatment of areas such as  catch  basins,  containers of

                           15

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water  (e.g., old  tires),  and other  water-filled  sunken  areas
whore  mosquitoes  may  breed.

The  following  statement  must appear on  all  temephos  emulsifiable
concentrates under  the heading  "Directions  for Use":

       The  higher  rate  should be used in areas known  to  have
       organic  phosphate  resistant mosquitoes.

Ecological  Effects  Statements

For  those  emulsifiable concentrates registered for  use  on
tangerine  and  orange  trees  (California  and  Arizona  only), the
following  labeling  must  appear  under the heading "Environmental
Hazards"  fsee  Section  162 . 10 (h ) ( 2 ) ( ii )  of  th:? guidelines):

       This  pesticide  is  toxic  to birds  and  fish.  Use with care
       rfhen  applying  in areas frequented by  wildlife  or  adjacent
       to  any body of  water.  This product  is  toxic  to bees
       exposed  to  direct  treatment.   Do  not  apply this product
       wnile bees  are  actively  visiting  the  treatment area.   Do
       not  contaminate  water by  cleaning of  equipment or
       disposing of  wastes.

Under  "Directions for  Use"  for  the  emulsifiable  concentrate  for
aquatic uses,  the following labeling must  be  included:

       When  using  in  lakes,  ponds, tidal marshes, and estuaries,
       apply only  in  shallow water at the edge of these  areas.

For  those  emulsifiable concentrates registered for  aquatic uses,
the  following  statements  must be  included  on  the labeling and
appear under the  headings "Environmental Hazards":

       This pesticide  is  toxic  to  birds  and  fish.  Fish  and  other
       aquatic  organisms  in  waters treated  with this  product  may
       bo killed.  You must  consult  your State Fish  and  Game
       Agency before  applying this product  to  waters  or  wet-
       lands.   Do  not contaminate  water  by  cleaning  of equip-
       ment or  disposing  of  wastes.

Additional fish and wildlife statements may be required upon
review of  the  requested  studies (see Table  III.A-5  in Part III).

Residue Chemistry Statements

The  labeling for  formulations used  on citrus  bears  two  restric-
tions:  1) "on bearing trees the  product is to be applied at
prebloom or at petal  fall only  after harvest  of  mature  fruit.
This product should not  be applied  to any  varieties  of  citrus
wncn immature  fruit are  present  during  prebloom  and  petaJ fall.
Do not apply during bloom period."  and  2)  "use restricted to
Arizona and California"-  These  restrictions  must continue to
appear on  the  labeling for  the  food  crop use.
                               16

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In lieu of submitting required data on residues in cover  crops
in temephos-treated citrus orchards, the following statement
must appear on the labeling:

      Do not feed or allow livestock to graze on  cover  crops
      grown in treated orchards.

Products for use on aquatic sites (e.g., catch basins,  shallow
lakes and lake margins, sloughs, marshes, tidal water,  swamps)
must continue to bear the restriction against use of  the  product
on crops for food, forage, or pasture.  Because of the  large
number of aquatic sites on which temephos may be  used,  residues
may appear in potable water, fish, irrigated crops and  live-
stock.  Upon receipt and evaluation of data on the degradation
of temephos in water and fish, the following labeling statements
may be required:

      Do not apply to the following aquatic sites:   1)  potable
      water, 2) water used for irrigating crops,  ?) water used
      for watering livestock, and H) water containing edible
      fish.  Do not drain treated water into a flowing  stream
      that is a potential source of water for one or  more of
      the above uses.

In lieu of labeling restrictions, appropriate tolerances  for
potable water, fish, shellfish, irrigated crops,  meat,  milk,
poultry and eggs may be necessary.  Other labeling restrictions
may be imposed as the required residue data gaps  are  filled.

3.  End-Use Temephos:  Granular

     a.  Acceptable Ranges and Limits

        i.  Product Composition Standard

To be covered under this Standard, granular temephos
products must conform to the requirements stated  below:

    Active ingredient:  Any percentage acceptable.

    Inert ingredient:  There are no restrictions  on  inert
                       ingredients when used for  nonfood
                       purposes.

        ii.  Acute Toxicity Limits

The Agency will consider registration of granular temephos
products in the toxicity categories indicated by  "yes".  The
Agency will consider registrations of products in toxicity
category I when all of the acute toxicity data and other
required data appropriate for an amended registration are
satisfied.   After receipt and review of these data, the Agency
may require other appropriate data (e.g., special or  subchronic
                             17

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studies),  impose  additional  labeling  restrictions,  or  deny
registration .

                                   I           II      III     IV

        Acute oral  toxicity     amendment       yes     yes     yes
                               required

        Acute dermal  toxicity   amendment       yes     yes     yes
                               required

        Acute inhalation        amendment       yes     yes     yes
          toxicity              required

        Primary  eye            amendment       yes     yes     yes
          irritation            required

        Primary  dermal          amendment       yes     yes     yes
          irritation            required

         iii.  Use  Patterns

To be  registered  under  this  Standard, granular  temephos  products
must be  labeled as an insecticide  for one  or  more of the  fol-
lowing  nonfood  crop  aquatic  uses:   sloughs,  stagnant water,  log
ponds,  temporary  rain pools,  intermittently  flooded  areas,  catch
basins,  lakes,  standing  water,  shallow  ponds, woodland  pools,
tidal  water, marshes, swamps,  water high  in  organic  matter,
highly  polluted water, marshlands  and intertidal  zones  of sandy
beaches.

         iv.  Required Labeling

All granular temephos products  must bear  appropri.'  s labeling  as
specified  in 40 CFR  161.10.   The Agency may,  after  review of
data to  be submitted under this  Standard,  impose  additional
label requirements.

Product  Chemistry  Statements

The ingredient  statement  for  end-use  granular products  must
list the  active ingredient as:

     Temephos [0,0'-(thiodi-4,1-phenylene)bis(0,0-dimethyl
              phosphorothioate) ]	N%  (min .)

There  is  currently no special  hazard  precautionary  labeling  for
the end-use granular products.   However,  ?s  required physical/
chemical  property  data gaps  are  filled, the  Agency  may  impose
additional labeling requirements.

Efficacy  Statements

Appropriate product dilution  rates  for  application  [e.g., grams
product  (weight) per square feet! must be  provided  for  spot
treatments of areas such  as catch  basins,  containers of  water

                             18

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(e.g., old tires), and other water-filled sunken areas where
mosquitoes may breed.

The following statement must appear on all temephos  granular
products under the heading "Directions for Use":

      The higher rate should be used  in areas known  to have
      organic phosphate resistant mosquitoes.

Ecological Effects Statements

Th^> following statements must appear  on granular temephos
products for aquatic uses under the heading  "Environmental
Hazards" :

      This pesticide is toxic to birds and fish.   Fish and  other
      aquatic organisms in water treated with this product  may
      be killed.  You must consult your State Fish and Game
      Agency before applying this product to waters  or wet-
      lands.  Do not contaminate water by cleaning of  equipment
      or disposing of wastes.

Additional fish and wildlife labeling may be required  when  the
Agency reviews the requested studies  (see Table  TTI.A-5  in  Part
III).

Residue Chemistry Statements

Products for use on aquatic sites (e.g., sloughs,  catch  basins,
lakes, shallow ponds, tidal water, marshes,  swamps,  water high
in organic content, highly polluted water, marshlands, inter-
tidal zones of sandy beaches) must continue  to bear  the  restric-
tion against use of the product on crops for food, forage,  or
pasture.  Because of the large number of aquatic sites on which
temephos may be used, residues may appear in potable water,
fish, irrigated crops and livestock.  Upon receipt and evalua-
tion of data on the degradation of temephos  in water and fish,
the following labeling statements may be required:

      Do not apply to the following aquatic  sites:   1) potablp
      water, 2) water used for irrigating crops, 3)  water used
      for watering livestock, and 4)  water containing  edible
      fish.  Do not drain treated water into a flowing stream
      that is a potential source of water for one  or more of
      the above uses.

In lieu of labeling restrictions, appropriate tolerances for
potable water, fish, shellfish, irrigated crops, meat, milk,
poultry and eggs may be necessary.  Other labeling restrictions
may be imposed as the required residue data  gaps are filled.
                             19

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'I.   End-Use  Temephos:   Dusts

      a.   Acceptable  Ranges  and  Limits

         i.   Product  Composition  Standard

To be  covered  under  this  Standard  temephos  dust  products must
conform  to the  requirements stated  below:
     Active  ingredient:

     Inert ingredients:
Any percentage acceptable.

There are no restrictions on inert
ingredients when used for nonfood
purposes.
         ii.   Acute  Toxicity  Limits

The  Agency  will  consider  registration  of temephos dust products
in the  toxicity  categories  indicated  by "yes".   The  Agency will
consider  registration  of  products  in  toxicity categories I and
TT when  all of the  acute  toxicity data and  other  required  data
Appropriate  for  an  amended  registration are satisfied.  After
receipt  and review  of  these  data, the  Agency may  require other
appropriate data  (e.g.,  special  or  subchronic studies), impose
additional  labeling  restrictions, or  deny registration.
       Acute oral  toxicity


       Acute dermal  toxicity
       Acute  inhalation
         toxicity

       Primary eye
         irritation

       Primary dermal
         irritation

        iii.  Use Patterns

To be registered under this  Standard,  temephos  dust  products
must be labeled as an insecticide  for  the  following  domestic
uses:  direct application on  dogs  and  cats,  and in their living
quarters.
T
amendment
required
amendment
required
amendment
required
amendment
required
amendment
required
TI
amendment
required
amendment
required
amendment
required
amendment
required
amendment
required
III
yes
yes
yes
yes
yes
IV
yes
yes
yes
yes
yes
                             20

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        iv.  Required Labeling

All temephos dust products must bear appropriate labeling ^s
specified in 40 CFR 162.10.  The Agency may, after review of
data to be submitted under this Standard, impose additional
label requirements.

Product Chemistry Statements

The ingredient statement for end-use dust products must
list the active ingredient as:

     Temephos  [0,O'-(thiodi-4,L-phenylene)bis(u,O-dimethy1
              phosphorothioate ) )	N% (min. )

There is currently no special hazard precautionary labeling  for
the end-use dust products.  However, as required physical/
chemical property data gaps are filled, the Agency may  impose
additional labeling requirements.

5.  Cnd-Use Temepnos:  Impregnated Material

     a.  Acceptable Ranges and Limits

        i.  Product Composition Standard

To be covered under this Standard, impregnated  temcphos  products
must conform to the requirements state-! below:

    Active ingredient:  Any percentage acceptable.

    Inert ingredients:  There are no restrictions on
                        inert ingredients used  for nonfood
                        purposes.

        ii.  Acute Toxicity Limits

The Agency will consider registration of impregnate-]  temephos
products in the toxicity categories indicated by "yes".  The
Agency will consider registration of products in toxicity
categories I and II when all of the acute toxicity data  and
other required data appropriate for an amended  registration  are
satisfied.  After receipt and review of these data, the  Agency
may require other appropriate data  (e.g., special or  subcnronic
                              21

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studios), impose
registration.
additional labeling restrictions, or dony
                                              II
                                   III
       Acute oral toxicity


       Acute dermal toxicity


       Acute inhalation
         toxicity

       Primary eye
         irritation

       Primary dermal
         irritation

        iii.  Use Patterns
             amendment
             required

             amendment
             required

             amendment
             required

             amendment
             required

             amendment
             required
amendment  yes
required

amendment  yes
required

amendment  yes
required

amendment  yes
required

amendment  yes
required
IV

yes


yes


yes


yes


yes
To be registered under  this  Standard,  a  product  impregnated
with temephos must be labeled as an  insecticide  for  the
following domestic uses:  cat and dog  flea  collars.

        iv.  Required Labeling

All temephos-impregnated cat and dog collar products  must  bear
appropriate labeling as specified in 40  CFR 162.10.   The Agency
may, after review of data to be submitted under  this  Standard,
impose additional label requirements.

Product Chemistry Statements

The ingredient statement for end-use impregnated  material
products must list the  active ingredient as:

     Temephos [O,O'-(thiodi-4,1-phenylene)bis(0,O-dimethyl
              phosphorothioate ) )	N%  (min . )

There is currently no special hazard precautionary  labeling  for
the end-use impregnated material products.   However,  as required
physical/chemical property data gaps are filled,  the  Agency
may impose additional labeling requirements.

F.  Tolerance Reassessment

To provide for the use  of temephos on  orange  and  tangerine trees
in Arizona and California, a tolerance of 0.1 ppm has been
established for combined negligible  residues  of  temephos and  its
sulfoxide in or on the  raw agricultural  commodity,  citrus  fruits
(40 CFR 180.170).  Based on  the established tolerance, the
theoretical maximum residue contribution  (TMRC) of  temephos  to
the human diet is calculated to be 0.0057 mg/1.5  kg  diet/day.
However, because there  is some uncertainty  about  the  nature  of
                                22

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the residue on temephos-treated citrus, the tolerance from which
the TMRC is calculated may not be adequate (the current method
for detecting temephos residues does not detect residues other
than temephos and its sulfoxide).  A tolerance reassessment  is
consequently not possible at this time (August, 1931).  A
reassessment will be performed after the Agency receives and
reviews the data listed in Table III.A-4, Residue Chemistry
(Part VII) and Table III.A-3, Toxicology (Part VI)*.

Codex Maximum Residue Limits (MRL's) have not been established
for temephos.  Currently, there are no Canadian or Mexican
tolerances for temephos.
*  The Agency requires the submittal of these data  (i.e.,
Residue Chemistry and Toxicology) to maintain the tolerance
whicn provides for temephos use on imported citrus  as well as  on
citrus growing in the United States.  If these data  (see Part
III, Table III.A, e.g., residue, toxicity) are not  provided  to
the Agency to evaluate the possible hazards to man  and other
nontarget species from the potential effects of  its  use, the
Agency will propose revocation of the tolerance  under the
Federal Insecticide, Fungicide and Rodenticide Act,  40 CFR
Section 180.001 and the Food and Drug Cosmetic Act,  21 CFR
Section 403(e).
                              23

-------
        III.  Summary of Data Requirements

Applicants for registration of manufacturing-use  and  end-use
temcpnos products must cite or submit  the  information  identified
as required in the tables  in  this part.  The  tables applicable
to end-use products indicate  whether the product  to be  tested  is
tno technical grade or the  formulation.  Data  generated  on  one
formulation may be used to  satisfy  the data requirement  for a
substantially similar formulation based on  the chemical  composi-
tion as indicated by the Confidential  Statement of Formula
(CSF).  Information on which  product-specific  data requirements
are already satisfied is available  in  the  Guidance Package  and
in Tables  III.A through C  in  this Standard.

Preceeding each requirement,  with the  exception of Residue
Chemistry  and Efficacy*, is listed  the Proposed Guidelines  which
describe the type of data  and when  the data are required  to be
submitted.  Justification  for the test requirement is  provided
in the Guidelines (see 43  FR  29696  of  July  in,  1978;  43  FR  37336
of August  22, 1978; and 45  FR 72948 of November 3, 1980).   A
discussion of why data additional to that  already submitted are
necessary, or why data usually required are not necessary for
this chemical, are explained  in  footnotes  to  the  tables.  The
specified  data requirements are  the minimum that  will  be
required.  Areas where additional data may be  required  as the
result of  tiered testing are  indicated  (see tables for Toxi-
cology, Residue Chemistry,  and Ecological  Effects in  this part).

Bibliographic citations in  the following tables indicate  that
the listed study accomplishes one of the following:

    1)  provides all the information required  by  the  guideline
        requirement;

    2)  provides partial information required  by  the  guideline
        requirement; and

    3)  provides specific  information  that  is  elaborated  on by
        an accompanying footnote.

Bibliographic citations noted in Parts  IV  through IX  which
are not listed in this part are  provided as reference  and
background material to the  reader;  they do not relate  directly
to or satisfy the guideline requirements.

The word "yes" under the heading "Does EPA have data  to
partially or totally satisfy  this requirement?" means  that  the
requirement has been satisfied,  unless otherwise  noted.
*  There are currently no Proposed Guidelines  for  Efficacy.
Refer to Part I.D for discussion of  registrants' familiarity  of
data requirements for Residue Chemistry.
                              24

-------
In some cases the data requirements are imposed by the use
patterns and the use patterns appear in the tables under the
heading "Are data required by this Standard?"  (see Tables III.A-
2, 3, 4, and 5).  Where only the word "yes" appears under this
heading, the data requirements are required for all currently
registered products, regardless of use pattern.

A.  Table III.A  Generic Data Requirements

This table includes those data that pertain to the properties or
effects of temephos as an active ingredient.  Thus, these data
are relevant to an evaluation of the risks of all products
containing temephos.  Providing data to fill indicated gaps  in
the data base is the primary responsibility of the registrant(s)
of manufacturing-use temephos.  Registrants of end-use products
which are not exempted by F1FRA Section 3(c)(2)(D) are also
responsible for the submission of these data.

However, applicants for the registration of end-use products  con-
taining temephos are advised that if the Agency does not receive
commitments within the time specified in the tables from manufac-
turing-use temephos registrant(s) to fill data gaps identified
for the munufacturing-use product (Table HE.A), manufacturing-
use product registrations will be suspended.   Formulators must
then bear the burden of supplying these data in both Table  III.A
and B if continued registration of their product is desired.

Applicants for the registration or reregistration of manufac-
turing-use temephos products must acknowledge  reliance on
existing data which fill indicated data requirements under  FIFRA
Section 3(c)(l)(D).  These data are listed under the column
"Bibliographic Citation" in Table III.A.

B.  Table III.B  Product-Specific Data Requirements for
                 Manufacturing-Use Products

This table includes those data that relate only to the pro-
perties or effects of a product with a specific composition  (or
substantially similar composition).  Thus, these data are
required of each product  (or substantially similar product)  to
characterize the product's particular composition and physical/
chemical properties, and to characterize the product's acute
toxicity.

Product compostion data, physical/chemical properties and  acute
toxicity are required for each manufacturing-use product.
Providing data to fulfill these requirements is the  responsibil-
ity of each applicant for the registration or  reregistration of
a manufacturing-use temephos product.  If  the  Agency  has  data
whicn fulfills this requirement for a particular product(s),
this is indicated in the table and  in the  Guidance Package
accompanying this Standard.

Product-specific data need not be acknowledged under  FIFRA
Section 3(c)(l)(D) unless the Agency has established  that  one


                              25

-------
product is substantially simiJar  to  another product for which
the Agency has received acceptable
C.  Table  [II. C  Prod uc t -Spec i f ic  Data  Requirements for End-Use
                 Products

Vhis tc.ble includes  those  data  th.^t  relate only to the pro-
perties or effects of a product  with  u  specific: composition (or
substantially similar composition).   Tnus, these data are
requir'jd of eaeu product  (or  substantially similar product) to
jn.^L..ct JL ize  the product's particular composition and physical/
jaemic.-il properties, and  to characterise the product's acute
tox icity .

Product compost ion data,  physical/chemical properties and acute
toxicity ,tro  required for  eac:h  end-use  product.  Providing data
to  Lultill these requirements  is the  responsibility of eaca
applicant  for the registration  or  reregistrat ion of an end-use
temepiios product.  If the  Agency has  data which fulfills this
requirement for a particular  product (s), then this is indicated
in  the  table  and in  the Guidance Package accompanying this
Standard .

Product-specific dita may  be  acknowledged under FIFRA
Section  3(c)(l)(D) only if the  Agency has established that one
product  is substantially  similar to  another product for which
the Agency has  received acceptable data.
                              26

-------
Table III.A-1   Generic Data Requirements for Temephos, Product Chemistry,  (see Part IV)
Guidelines
Citation
163.61-3
163.61-8(1)
163.61-8(2)
163.61-8(3)
163.61-8(4)
163.61-8(5)
163.61-8(6)
Name of Test
Product Identity
and Disclosure of
Ingredients
Color
Odor
Melting Point
Solubility
Stability
Cctanol/Water
partition
coefficient
Are Data
for this
yes
yes
yes
yes
yes
yes
yes
Required Composition
Standard?
Technical grade of
active ingredient
Technical grade of
active ingredient
Technical grade of
active ingredient
Technical grade of
active ingredient
Technical grade of
active ingredient
Technical grade of
active ingredient
Techncial grade of
active ingredient
Does EPA Have
Data to Partially
or Totally Satisfy
this Requirement?
partial-i/
yes
no
yes
partial-
yes
no
Bibliographic
Citation
(MRID #)
000003268,
000001216
000001379
-
000001379
000001379
000001379

Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.
yes/8 months
no
yes/8 months
no
yes/8 months
no
yes/8 months
                                                                                                                           August, 1981
                                                              27

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Table III.A-1   Generic Data Requirements  for Temephos,  Product Chemistry (sec Part IV) (cont'd)

                                                          Composition
Guidelines
Citation
Name of Test
Are Data Required
for this Standard?
163.61-8(7)    Physical State
                                      yes
163.61-8(8)    Density or Specific    yes
               Gravity

163.61-8(9)    Boiling Point          yes
163.61-8(10)   Vapor Pressure         yes
163.61-8(11)   pH                     yes
                                     Technical grade of
                                     active  ingredient

                                     Technical grade of
                                     active  ingredient

                                     Technical grade of
                                     active  ingredient

                                     Technical grade of
                                     active  ingredient

                                     Technical grade of
                                     active  ingredient
                                                           Does  EPA  Have
                                                           Data  to Partially
                                                           or Totally Satisfy
                                                           this  Requirement?
Bibliographic
Citation
(MRID #)
                                                                             yes
                                                                             yes
                                                                             no
                                                                             no
                                                                             no
                                                              000003264


                                                              000001379
V  The  iirpurities exceeding  0.1%  of  the technical temephos product weight must be determined.

2/  A numerical value  for  solubility  of temephos in organic solvents must be determined.
Must /Additional
Data be Submitted
under FIFRA 3(c) (2MB)?
If so, months allowed
for submission from
published date of standard.

   no
                                                                                        no


                                                                                        yes/8 months


                                                                                        yes/8 months


                                                                                        yes/8 months
                                                                                                                             August, 1981
                                                               28

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Table III.A-2   Generic Data Requirements for Temephos, Environmental Fate (see Part V)
Guidelines
Citation
163.62-8(b)
163.62-8(d)
163.62-8(e)
163.62-8(f)
 Name  of  Test
Are Data Required
for this Standard?
          Composition
                    Does EPA Have
                    Data to Partially
                    or Totally Satisfy
                    this Requirement?
Bibliographic
Citation
(MRJD #)
163.62-7(b)     Hydrolysis
163.62-7(c)     Photcdegradation
                   Food crops
                   Aquatic
                                 yes
              yes
              yes
Aerobic soil
metabolism
Anaerobic
aquatic
metabolism
Aerobic
aquatic
metabolism
Microbial
metabolism
(2) effects of
microbes on
pesticides
Food crops    yes
Aquatic
Aquatic
Food crops
Aquatic
yes
yes
yes
yes
Radiolabeled
analytical grade or
technical grade of
active ingredient

Radiolabeled
analytical grade or
technical grade of
active ingredient

Radiolabeled
analytical grade or
technical grade of
active ingredient

Radiolabeled
analytical grade or
technical grade of
active ingredient

Radiolabeled
analytical grade or
technical grade of
active ingredient

       I/
Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.
                                                              no
                                            no
                             no
                             no
                             no
                                                                             no
                                                                                      yes/8 months
                                                                       yes/12 months
                       yes/36 months
                       yes/18 months
                       yes/18 months
                                                                                                                             August, 1981
                                                               29

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Table III.A-2   Generic Data Requirements for Temephos,  Environmental Fate (see Part V) (cont'd)
Guidelines
Citation




163.62-8(f)




163.62-8(g)


Name of Test





Microbial
metabolism (cont
(3) effects of
pesticides on
microbes
Activated
sludge
metabolism
Are Data
for this





'd)
Required
Standard?






Pood crops yes
Aquatic




yes

yes


Composition Does EPA Have Bibliographic
Data to Partially Citation
or Totally Satisfy (MRID #)
this Requirement?


_

no


i/


Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.


_


V


163.62-9 (b)     Leaching^
 163.62-9(d)     Adsorption/^/
                desorption
163.82-9(e)
163.62-10(b)
                  Food crops    yes
Water
dispersal
                  Food crops
                  Aquatic
Aquatic
              yes
              yes
      Radiolabeled
      analytical grade or
      technical grade of
      active ingredient

      Radiolabeled
      analytical grade or
      technical grade of
      active ingredient
Terrestrial field
dissipation
(2)  Tree fruit   Food crops
and nut crop uses
yes   Representative
      formulated
      product-7
                                                yes   Representative
                                                      formulated emulsi-
                                                      fiable concentrate
                                                      (43-60%) made from
                                                      each MUP (preferably
                                                      the highest concen-
                                                      trated (ai) product
                                           no
                                           no
no
                                          yes/12 months
                                          yes/12 months
yes/14 months
                                           no
                                                                       yes/28 months
                                                                                                                             August, 1981
                                                              30

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Table III.A-2   Generic Data Requirements  for Temephos, Environmental Fate  (see Part V)  (cont'd)
Guidelines
Citation
163.62-10(c)



163.62-10(d)


163.62-10(6)





163.62-11 (c)


163. 62-11 (d)



163. 62-ll(e)



Name of Test
Aquatic field
dissipation
(2) Aquatic
noncrop aquatic
Terrestrial/
aquatic (forest)
field dissipation
Aquatic impact
uses
(1) Direct
discharge
(2) Indirect
discharge
Accumulation in
irrigated crops

Fish accumula-
tion


Special studies;
accumulation in
aquatic noncrop
uses
Are Data Required
for this Standard?
Aquatic yes



Aquatic yes



C /
Aquatic -'

Aquatic — '

Aquatic yes


Food crops yes
Aquatic yes


Aquatic yes



Composition Does EPA Have Bibliographic
Data to Partially Citation
or Totally Satisfy (MRID I)
this Requirement?
Representative no
formulated
product-7

Representative no
formulated
product57






Representative no
formulated
product-7
Radiolabeled partial-/ 005000978
analytical grade or
technical grade of
active ingredient
Technical grade of no
active ingredient


Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.
yes/14 months



yes/14 months








yes/14 months


yes/12 months



yes/18 months



                                                                                                                            August, 1981
                                                               31

-------
Table III.A-2   Generic Data Requireroentsfor Temephos,  Environmental Fate (see Part V)  (cont'd)
Guidelines
Citation
163.62-13
Name of Test
Disposal and
storage
Are Data Required Composition Does EPA Have
for this Standard? Data to Partially
or Totally Satisfy
this Requirement?
yes Technical grade of no
active ingredient
and all formulations
Bibliographic
Citation
(MRID #)
-
Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.
I/
I/  The requirement  for submission of these data is currently being reserved pending the review and modification of testing protocols.

2/  For terrestrial  noncrop uses,  orchard crop uses, field vegetable crop uses,  and forestry uses,  the mobility of the test substance and
    its degradates in soil  shall be assessed either by soil thin-layer cnromatography,  soil column, or batch equilibrium (adsorption/desorption)
    procedures.

3/  For domestic outdoor uses,  greenhouse uses, aquatic uses, and aquatic impact-direct discharge uses, the mobility of the test substance and
    its degradates in soil  shall be assessed only by the batch equilibrium (adsorption/desorption)  procedure.

4/  Any currently registered formulated emulsifiable concentrate which contains  43-60%  temephos and any formulated granular
    containing 1%, 2% or 5% temephos made from each manufacturing-use product (MUP).

5/  Data  necessary to meet  this requirement will be provided by data from 163.62-7(b) and (c);  163.62-8(d), (e), (f), and (g);  163.62-9(d);
    163.62-10(c); and 163.62-ll(d).

6/  Data  necessary to meet  this requirement will be provided by data from 163.62-7(b) and 163.62-8(g).

7/  Additional studies are  required to measure the effects of temephos on fish in a flow through environment.

                                                                                                                             August,  1981
                                                               32

-------
Table III.A-3   Generic Data Requirements  for Temephos, Toxicology (see Part VI)
Guidelines
Citation

163.81-1
163.81-2
163.81-3
163.81-4
163.81-5
163.81-6
Name of Test

Acute Oral
Toxic ity
Acute Dermal
Toxicity
Acute Inhalation
Toxicity
Primary Eye
Irritation
Primary Dermal
Irritation
Dermal
Sensitization
Are Data
for this

yes
yes
yes
yes
yes
yes
Required Composition
Standard?

Technical grade of
active ingredient
Technical grade of
active ingredient
Technical grade of
active ingredient
Technical grade of
active ingredient
Technical grade of
active ingredient
Technical grade of
active ingredient
Does EPA Have
Data to Partially
or Totally Satisfy
this Requirement?

yes
yes
partial
yes
no
no
Bibliographic
Citation
(MRID f )

000001365, 000001354,
000001368, 005000974
000001354, 005000974,
000001252
000001252
000001352
-
~
Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.
no
no
yes/8 months-'
no
no*/
yes/8 months
                                                                                                                            August, 1981
                                                              33

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Table III.A-3   Generic Data Requirements  for Temephos, Toxicology  (see Part VI)  (cont'd)
Guidelines
Citation

163.81-7
163.82-1
163.82-5
163.83-1
163.83-2
163.83-3

Name of Test

Acute Delayed
Neurotoxicity
Subchronic Oral
Toxicity
Subchronic
Neurotoxicity
Chronic Feeding
Study
Gncogenicity
Teratogenicity

Are Data Required
for this Standard?


Pood crops

Food crops
Food crops

yes
yes
yes
yes
yes
Food crops yes
Pets and their
living
quarters
Flea collars
yes
yes
Composition Does EPA Have Bibliographic Must Additional
Data to Partially Citation Data be Submitted
or Totally Satisfy (MRID #) under FIFRA 3(c)(2)(B)?
this Requirement? If so, months allowed

Technical grade of no
active ingredient
Technical grade of yes
active ingredient
Technical grade of no
active ingredient
Technical grade of yes
active ingredient
Technical grade of partial-
active ingredient
Technical grade of no
active ingredient

for submission from
published date of standard.
yes/24 months^'
000001239, 005001356, no
000001240, 000001252
4/
yes/18 months-'
000001386 no
000001386 yes/36 months
yes/36 months

                                                                                                                            August, 1981
                                                              34

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Table  III.A-3   Generic Data Requirements for Tanephos, Toxicology (see Part VI) (cont'd)
Guidelines
Citation
163.82-4
163.84-1
163.84-2
163.84-3
163.84-4
163.85-1
Name of Test Are Data Required
for this Standard?
Reproduction Food crops yes
Mutagenicity Pood crops yes
Pets and their
living
quarters yes
Flea collars yes
Metabolism Food crops yes
Composition Does FJPA Have Bibliographic Must Additional
Data to Partially Citation Data be Submitted
or Totally Satisfy (MRID 1) under FIF-RA 3(c)(2)(B)?
this Requirement? If so, months allowed
for submission from
published date of standard.
Technical grade of yes 000001388 no
active ingredient
Technical grade of no - yes/24 months
active ingredient
Radiolabeled yes 000001376, 005000858 no
analytical grade 005000806, 000001343
I/  This study will be considered  valid  if data are submitted to support the statement in the study that the test concentration
    was at a saturation level.   If this  information is not provided or considered invalid, further testing will be required.
2/  Since the technical formulation is not irritating to the eyes of test animals, skin irritation is assumed to be unlikely.
    The data for 163.81-5 are  not  required.
3/  This test is required because  temephos is expected to cause cholinesterase depression.
4/  The requirement for this test  is contingent upon the results of the acute delayed neurotoxicity test (see 163.81-7).
5/  The above cited oncogenicity study,  while acceptable, must be supplemented by a confirmatory second study (18 months) using
    the mouse as the test species.
                                                                                                                             August, 1981
                                                               35

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Table III.A-4   Generic-Data Requirements  for Temephos, Residue Chemistry  (see Part VII)
Guidelines Name of Test
Citation
Metabolism
in Plants
Metabolism
in Animals
Storage
Stability
Analytical
Methods
Residue Data:
1. Mature
Citrus
2. Citrus by-
products
Are Data Required
for this Standard?
Food crops
Pood crops
Pood crops
Food crops

Food crops
Food crops
yes
yes
yes
yes

yes
yes
Composition
Technical grade of
active ingredient •
Technical grade of
active ingredient •
Technical grade of
active ingredient
Technical grade of
active ingredient

Technical grade of
active ingredient
Technical grade of
active ingredient
Does EPA Have
Data to Partially
or Totally Satisfy
this Requirement?
j, partial-/
i/ *-
no
yes

partial
no
Bibliographic
Citation
(MRID #)
000001377
000001403,
000001343,
000001344
-
005000638

000001402
-
Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.
yes/24 months
no
yes/24 months
no^/

yes/24 months4-/
yes/24 months4-/
                                                                                                                            August, 1981
                                                              36

-------
Table III.A-4 Generic-Data Requirements for Temephos
Guidelines Name of Test
Citation
Are Data Required
for this Standard?
, Residue Chemistry (see Part VII) (oont'd)
Composition Does EPA Have
Data to Partially
or Totally Satisfy
this Requirement?
Bibliographic
Citation
(MRID f )
Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.
                Residue Data: (oont'd)

                3.   Cover Crops   Food crops
yes   Technical grade of
      active ingredient
no
yes/24 months^
         14
I/  The   C-active ingredient should be used.

2/  Data are  available on the metabolism of temephos applied to bean leaves.  Data are required for 1) the fate of temephos in citrus (  or a
    demonstration that the fate of temephos in a variety of food crops is similar); 2) the uptake of temephos from soil; and 3) the fate of
    temephos  under field conditions.

3/  If other  toxicologically significant metabolites are found during the course of plant metabolism studies, analytical methods for
~~   their determination must be submitted.

4/  These test data will not be required if metabolism data show that residues other than temephos and temephos sulfoxide are insignificant
~   in plants.

5/  In lieu of acquiring residue data on cover crops in temephos-treated citrus orchards, a restriction against the grazing or feeding of
    temephos-treated  cover crops to livestock may be imposed.

                                                                                                                             August, 1981
                                                               37

-------
Table III.A-5   Generic Data Requirements  for Tanephos,  Ecological  Effects (see Part VIII)
Guidelines
Citation
163.71-1

163.71-2


163.72-1




163.72-2





163.72-3





Name of Test
Avian Single
Dose Cral LD5Q
Subacute Dietary
toxicity (avian
dietary LC5Q)
Fish Acute LC50




Acute Toxicity to
Aquatic Inverte-
brates



Acute Toxicity to
Estuarine and
Marine Ctganism



Are Data Required Composition Does EPA Have Bibliographic Must Additional
for this Standard? Data to Partially Citation Data be Submitted
or Totally Satisfy (MRID If) under FIFRA 3(c)(2)(B)?
this Requirement? If so, months allowed
for submission from
	 published date of standard.
Food crops
Aquatic
Food crops
Aquatic

Pood crops

Aquatic


Food crops


Aquatic


Food crops


Aquatic


yes
yes
yes
yes

yes

yes


yes


yes


yes


yes


Technical grade of partial-/
active ingredient
Technical grade of yes
active ingredient

Technical grade of yes
active ingredient
Emulsifiable yes=/
Concentrate
Granular no
Technical grade of yes
active ingredient

Emulsifiable no
Concentrate ,,
Granular yes^-
Technical grade of no
active ingredient

Emulsifiable no
Concentrate
Granular no
005000975, GS0006004 yes/16 months

000001384, 000022923 no


005000819, GS0006006, no
GS0006005
000001337, GS0006005 no

yes/8
GS0006005 no


yes/8

GS0006007 no








months



months


yes/16 months


yes/8

yes/8


months

months
                                                                                                                            August, 1981
                                                              38

-------
 Table III.A-5   Generic Data Requirements for Temephos, Ecological Effects (see Part VIII) (cont'd)
Guidelines
Citation
163.72-4
163.72-5
163.72-6
163.122-1
163.122-2
Name of Test
Are Data Required
for this Standard?
Composition
Does EPA Have
Data to Partially
or Totally Satisfy
this Requirement?
Embryolarvae and
Life-cycle Studies
of Fish and Aquatic
Invertebrates

Aquatic Ctganism
Toxicity and Resi-
due Studies

Simulated or Actual
Field Testing for
Aquatic Organisms

Seed Germination/
Seedling Emergence
and Vegetative
Vigor (Tier I)

Growth and Repro-
duction of Aquatic
Plants (Tier I)
     Food crops yes
     Aquatic    yes
     Food crops yes
     Aquatic    yes
     Food crops yes
     Aquatic    yes
     Food crops yes
     Aquatic    yes
     Food crops yes
     Aquatic    yes
                                                            I/
                                                            4/
Technical grade
of active
ingredient
Technical grade
of active
ingredient
                                                                                  no
                                                                                  no
                        no
        no
        no
Bibliographic
Citation
(MRID #)
Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.
                                                                                                                  4/
                                                                                               4/
                                                                                                                                 5/
                              yes!/
I/  Additional data are needed on dose response,  age of test species and specific LD5Q values.

2/  For the 43% emulsifiable concentrate.

3/  For 5% or less granular formulations.

4/  Data are being reserved pending  results of tests pertaining to Guidelines 163.72-1, 2 and 3.

5/  Data are being reserved pending  results of tests pertaining to Guidelines 163.72-4 and 5.

6/  A 48 month time period will be allowed  frcm the time of acceptance of the Non-Target Plant Hazard Evaluation Guidelines.

                                                              39                                                             August, 1981

-------
Table III.B-1   Product-Specific Requirements  for Manufacturing-Use Products, Product Chemistry!/  (see Part IV)
Guidelines
Citation
163.61-3
163.61-4
163.61-5
163.61-6
163.61-7
163.61-8(7)
163.61-8(8)
Name of Test Are
for
Product Identity
and Disclosure of
Ingredients
Description of
manufacturing
process
Discussion on
formation of
unintentional
ingredients
Declaration and
certification
of ingredients
limits
Product analytical
methods and data
Physical State
Density or Specific
Gravity
Data Required Composition
this Standard?
yes each manufacturing-
use product
yes each manufacturing-
use product
yes each manufacturing-
use product
yes each manufacturing-
use product
yes each manufacturing-
use product
yes each manufacturing-
use product
yes each manufacturing-
use product
Does EPA Have Bibliographic
Data to Partially Citation
or Totally Satisfy (MRID #)
this Requirement?
ye^/
no
no
no
partial-/ 005000638
yes!/
partial-/
Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.
no
yes/8 months
yes/8 months
yes/8 months
yes/8 months
no
yes/8 months
                                                                                                                            August, 1981
                                                              40

-------
Table III.B-1   Product-Specific Requirements  for Manufacturing-Use Products, Product Chemistry^/  (see Part  IV)  (cont'd)
Guidelines
Citation
163.61-8(11)
163.61-8(12)
163.61-8(13)
163.61-8(14)
163.61-8(15)
163.61-8(16)
163.61-8(17)
163.61-8(18)
Name of Test Are Data Required Composition Does EPA Have Bibliographic
for this Standard? Data to Partially Citation
or Totally Satisfy (MRID #)
this Requirement?
F«
Storage Stability
Flammability
Oxidizing or
Reducing Action
Explosiveness
Miscibility
Viscosity
Coefficient
Corrosion
Characteristics
yes
yes
yes
yes
yes
yes
yes
yes
each manufacturing- no -
use product
each manufacturing- no -
use product
each liquid manufac- partial—
turing-use product
each manufacturing- no
use product
each manufacturing- no
use product
each liquid manufac- partial—
turing-use product
each liquid manufac- no
turing-use product
each manufacturing- no
use product
Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.
yes/8 months
yes/8 months
yes/8 months
yes/8 months
yes/8 months
yes/8 months
yes/8 months
yes/8 months
                                                                                                                        August, 1981
                                                              41

-------
Table III.B-1   Product-Specific Requirements  for Manufacturing-Use Products,  Product Chemistry!/ (see Part IV)  (cont'd)
I/  Even though some of the requirements  have  been partially or completely fulfilled for some products,  the references cannot be cited
    to support other products, except  for 163.61-7.   These requirements must be resubmitted by each applicant at the time of  registration or
    rereg istrat ion.

2/  Hie Agency has  information to support all  currently registered manufacturing-use products [information was provided in the Confidential
    Statements of Formula  (CSF)].

3/  The analytical method  for the active  ingredient is of sufficient detail to satisfy the Agency's requirement, but validation data and
    results of analysis must be  submitted.   Analytical methods and validation data must be submitted for the impurities for each
    manufacturing-use product.

4/  The Agency has  information to support EPA  Reg. No. 241-242 (CSF).  This data must be submitted for other manufacturing-use products.

5/  The Agency has  information to support EPA  Reg. No. 241-242 (CSF).  This data must be submitted for other manufacturing-use products.

6/  The Agency has  information to support EPA  Reg. No. 241-242 (MRID 1000001379).  This data must be submitted for other manufacturing-
    use products.

                                                                                                                         August, 1981
                                                              42

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Table  III.&-2    Data Requirements for Manufacturing-Use Products,  Toxicology (see Part VI)
Guidelines
Citation
163.81-1


163.81-2

163.81-3

163.81-4

163.81-5


163.81-6


Name of Test
Acute Oral
Toxicity

Acute Dermal
Toxicity
Acute Inhalation
Toxicity
Primary Eye
Irritation

Primary Dermal
Irritation

Dermal
Sensitization

Are Data Required Composition
for this Standard?
yes 25% concentrate
dust-i7 ..
70% concentrate^7
yes 25% concentrate
70% concentrate-'
yes

yes 25% concentrate
dust-7 iy
70% concentrate-7
yes 25% concentrate
dust±7 ,,
70% concentrate-7
yes 25% concentrate
dust-7 ,,
70% concentrate-
Does EPA Have
Data to Partially
or Totally Satisfy
this Requirement?
yes

yes
yes
yes
no

yes
yes
yes^/

yes
no


Bibliographic
Citation
(MRID t)
000001307

000001352
000001307
000001352
-

000001307
000001352
000001352

000001352
_


Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.
no

no
no
no
nc3/

no
no
no

no
no*/


I/  Each manufacturing-use product or  substantially similar product based  on Confidential  Statement  of  Formula.

2/  Based on Confidential Statements of  Formula;  testing  of the technical  grade of the  active  ingredient will be sufficient to satisfy this
    requirement.

3/  The study conducted on the 70% concentrate  (MRID §000001352)  is also adequate to support the testing requirements on  the  25% concentrated
    dust product.
                                                                                                                             August,  1981
                                                              43

-------
Table III.C-1   Product-Specific Data Requirements  for  End-Use Temephos  Products,  Product  Chemistry^/  (see  Part
IV)
Guidelines
Citation
163.61-3
163.61-4
163.61-5
163.61-6
163.61-7
163.61-8(1)
163.61-8(2)
Name of Test Are
for
Product
Identity
and Disclosure
of ingredients
Description of
manufacturing
process
Discussion of
formation of
unintentional
ingredients
Declaration and
certification of
ingredient limits
Product analytical
methods and data
Color
Cdor
Data Required
this Standard?
yes
yes
yes
yes
yes
yes
yes
Composition
each product
each product
each product
each product
each product
each product
each product
Does EPA Have Bibliographic
Data to Partially Citation
or Totally Satisfy (MRID #)
this Requirement?
yes2/
partial-/ 000001267
no
no
partial-/ 005000638
partial-/
partial-/
Must Additional
Data be Submitted
under FIFRA 3(c)U)(B)?
If so, months allowed
for submission from
published date of standard.
no
yes/8 months
yes/8 months
yes/8 months
yes/8 months
yes/8 months
yes/8 months
                                                                                                                         August,  1981
                                                              44

-------
Table III.C-1   Product-Specific Data Requirements for End-Use Tanephos Products, Product Chemistry^/  (see Part IV) (cont'd)
Guidelines
Citation
163.61-8(7)
163.61-8(8)

163.61-8(11)
163.61-8(12)
163.61-8(13)

163.61-8(14)

163.61-8(15)
163.61-8(16)
Name of Test Are
for
Physical State
Density or Specific
Gravity
PH
Storage Stability
Flammability

Oxidizing or
Reducing Action
Explosiveness
Miscibility
Data Required
this Standard?
yes
yes

yes
yes
yes

yes

yes
yes
Composition
each product
each product

each product
each product
each liquid
product
each product

each product
each liquid
Does EPA Have Bibliographic
Data to Partially Citation
or Totally Satisfy (MRID #)
this Requirement?
yes!/
partial -/

no
no
partial-/

no

no
no
Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.
no
yes/8 months

yes/8 months
yes/8 months
yes/8 months

yes/8 months^/

8/
yes/8 months2'
yes/8 months
                                                                                                                            August, 1981
                                                              45

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Table III.C-1   Product-Specific  Data Requirements for End-Use Temephos Products, Product Chemistryi/ (see Part IV) (cont'd)
Guidelines     Name of Test       Are Data Required       Composition     Does EPA Have         Bibliographic          Must Additional
Citation                          for this Standard?                      Data to Partially     Citation               Data be Submitted
                                                                          or Totally Satisfy    (MRID #)               under FIFRA 3(c)(2)(B)?
                                                                          this Requirement?                            If so, months allowed
                                                                                                                       for submission from
                                                                                                                       published date of standard.
163.61-8(17)

163.61-8(18)

Viscosity
Coefficient
Corrosion
characteristics
yes

yes

each liquid
product
each product

Q/
partial-7

no


_

yes/8 months

0 /
yes/8 months-7

I/  Even  though  some  of  the requirements have been partially or completely fulfilled for seme products, references cannot be cited to
    support other products, except for 163.61-7.  These requirements must be resubmitted by each applicant at the time of registration or
    reregistration.

2/  The Agency has  information to support all currently registered end-use products [information was provided in the Confidential Statement of
    Formula  (CSF)].

3/  The Agency has  partial information to support flea collar products, but lacks information on the amount of starting materials (MRID
    1000001267). This data must be submitted for other end-use products.

4/  The analytical  method for the active ingredient is of sufficient detail to satisfy the Agency's requirement, but validation data
    and results  of  analysis must be submitted.

5/  The Agency has  information to support EPA Reg. No. 241-132 (MRID #000001254).  This data must be submitted for other end-use
    products.

6/  The Agency has  information to support EPA Reg. No. 241-223 (CSF) and EPA Reg. No. 802-495 (MRID #000001379).  This data must be
    submitted  for other  end-use products.

7/  The Agency has  information to support EPA Reg. No. 241-132 (CSF) and EPA Reg. No. 241-223 (CSF).  This data must be submitted
    for other  end-use products.

8/  Based on the Confidential Statement of Formula, these data will not be required on the currently registered impregnated materials.

9/  The Agency has  information to support EPA Reg. No. 241-132 (MRID #000001379).  This data must be submitted for other end-use
    products.

                                                                                                                             August, 1981

                                                               46

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Table III.C-2.a.  Product-Specific Data Requirements  for  End-Use Temephos  Products, Toxicology (see  Chapter VI)
Guidelines
Citation
Name of Test
Are Data Required
for this Standard?
Composition
Impregnated
Material
(40.7%)
Does EPA Have
Data to Partially
or Totally Satisfy
this Requirement?
Bibliographic
Citation
(MRJD #)
               Impregnated-'
               Material Test
                     yes
                      each product
                                                               no
Must Additional"
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.

  yes*/
I/  Study must be conducted on animal at risk  (e.g., dog, cat) at  the  following dose  levels:  vehicle control, the proposed use  level, and
    five times the proposed use level.  Cholinesterase activities  must be measured and animals observed  for signs of dermal irritation.  See
    Guideline sections 163.86-1 for general guidance and 163.82-1  for  specific guidance  for conducting toxicology studies.
2/  Additional test protocols may be developed, especially  in the area of child safety requirements.
                                                                                                                         August, 1981
                                                              47

-------
Table III.C-2.b.   Product-Specific  Data  Requirements for End-Use Temephos Products,  Toxicology (see Part VI)
Guidelines
Citation
163.81-1
163.82-2
163.81-3
163.81-4
163.81-5
163.81-6
Name of Test
Acute Oral
Toxic ity
Acute Dermal
Toxic ity
Acute Inhalation
Tbxicity
Primary Eye
Irritation
Primary Dermal
Irritation
Dermal
Sensitization
Are Data Required
for this Standard?
yes
yes
yes
yes
yes
yes
Composition
Emulsifiable
Concentrate
(43-60%)
I/
V
V
V
~
V
Does EPA Have
Data to Partially
or Totally Satisfy
this Requirement?
yes
yes
yes
no
yes
no
Bibliographic
Citation
(MRID #)
000001354,
000001353
000001354,
000001353
000001354
-
000001354
-
                                                                                                                       Must Additional
                                                                                                                       Data be Submitted
                                                                                                                       under FIFRA 3(c)(2)(B)?
                                                                                                                       If so, months allowed
                                                                                                                       for submission from
                                                                                                                       published date of standard.

                                                                                                                       no
                                                                                                                       no
                                                                                                                       no
                                                                                                                       yes/8 months
                                                                                                                       no
I/  Each product or  substantially similar product,  based on Confidential Statement of Formula.

2/  Based on Confidential  Statement of Formula,  testing of the technical grade of the active ingredient will be sufficient to satisfy this
    requirement.
                                                                                                                             August,  1981
                                                               48

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liable III.C-2.C. Product-Specific Data Requirements for End-Use Temephos Products,  Toxicology (see Part VI)
Guidelines
Citation




163.81-1

163.81-2

163.81-3

163.81-4

163.81-5

163.81-6

Name of Test





Acute Oral
Taxicity
Acute Dermal
Toxicity
Acute Inhalation
Toxicity
Primary Eye
Irritation
Primary Dermal
Irritation
Dermal
Sensitization
Are Data Required
for this Standard?




yes

yes

yes

yes

yes

yes

Composition

Granular
(1, 2, & 5%)


V

i/

V

I/

V

V

Does EPA Have
Data to Partially
or Totally Satisfy
this Requirement?


yes

yes

no

yes

yes

no

Bibliographic
Citation
(MRID |)



000001308,
000001233
000001308,
000001233
-

000001308,
000001233
000001233

-

Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.
no

no

no?/

no

no

no2-/

I/  Each end-use product or substantially similar product, based on Confidential Statement of Formula.
2/  Based on Confidential Statement of Formula,  testing of the  technical material will be sufficient to satisfy this requirement.
                                                                                                                           August, 1981
                                                                49

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Table III.C-2.d. Product-Specific Data Requirements for End-Use Temephos Products, Toxicology (see Part VI)
Guidelines
Citation

163.81-1
163.81-2
163.81-3
163.81-4
163.81-5
163.81-6
163.82-2
Name of Test

Acute Cral
Tbxicity
Acute Dermal
Toxicity
Acute Inhalation
Tbxicity
Primary Eye
Irritation
Primary Dermal
Irritation
Dermal
Sensitization
21-Day Dermal
Sensitization
Are Data Required
for this Standard?

yes
yes
yes
yes
yes
yes
yes
Composition
Dust
(2%)

!/
I/
-
v
~
I/
I/
Does EPA Have
Data to Partially
or Totally Satisfy
this Requirement?

yes
yes
no
yes
yes
no
no
Bibliographic
Citation
(MRID #)
-
000001308,
000001233
000001308,
000001233
-
000001308,
000001233
000001233
-
-
Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.
no
no
n°2/
no
no
"^
A/
yes/8 months—'
I/  Each end-use product or substantially similar product, based on Confidential Statement of Formula.

2/  Based on Confidential Statements of Formula, testing of  the technical material will be sufficient to satisfy this requirement.

3/  In addition to the guideline data  (163.81-6), additional test protocols may be developed, especially in the area of child
    safety requirements.
4/  For dog and cat use, testing  is required and  must  include  an  adequate  cholinesterase analysis of  the animals at risk.
                                                                                                                            August, 1981
                                                               50

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Table  III.C-3    Product-Specific Products Data Requirements for End-Use Temephos,  Efficacy (see Part IX)
Aquatic
Sites
Name of Pest Are Data Required
for this Standard?
Composition
and Active
Ingredient/
Acre (AI/A)
Does EPA Have
Data to Partially
or Totally Satisfy
this Requirement?
Bibliographic
Citation
(MRID 1)
                                                                                                                          Must Additional
                                                                                                                          Data be Submitted
                                                                                                                          under FIFRA 3(c)(2)(B)?
                                                                                                                          If so, months allowed
                                                                                                                          for submission from
                                                                                                                          published date of standard.
Sloughs,
stagnant water,
log ponds,
temporary rain
pools,  intermit-
tently  flooded
areas,  catch
basins, lakes,
standing water,
shallow ponds,
woodland ponds
Mosquito larvae
yes
1,2 and 5% Granular
(0.05 to
0.1 Ib AI/A)
                                                                  yes
 000001338,
 000003267,
 000001400,
 005000925
                                                                            no
Tidal water,
marshes, swamps,
water high  in
organic matter

Highly
polluted water
Marshlands
and intertidal
zones of sandy
beaches
Mosquito larvae
Mosquito larvae
Biting midge
larvae (punky
and sand fly
larvae)
yes
yes
yes
1,2 and 5% Granular     yes
(0.1 to 0.2 Ib
AI/A)
2 and 5% Granular       yes
(0.5 Ib AI/A)
2 and 5% Granular       yes
(0.2 Ib AI/A)
 000001245,
 000001398,
 000001397
005000637,
005001004,
005000730

000001301,
005000928,
000001302
                                                                            no
                                                                            no
                                                                                                                         no
                                                                                                                            August, 1981
                                                              51

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Table III.C-3   Product-Specific  Products Data Requirements for End-Use Temephos,  Efficacy (see Part IX)  (confd)
Aquatic
Sites
Name of Pest
Are Data Required
for this Standard?
Composition
and Active
Ingredient/
Acre (AI/A)
                                                          Does EPA Have
                                                          Data to Partially
                                                          or Totally Satisfy
                                                          this Requirement?
Bibliographic
Citation
(MRID #)
Intermittently
flooded areas,
temporary rain
pools, catch basins,
standing water, wood-
land pools, shallow
lakes and lake
margins, log ponds,
sloughs, stagnant
water, marshes, tidal
waters, swamps
Mosquito larvae
      yes
4 Ibs emulsifiable      yes
concentrate (0.016
to 0.047 Ib AI/A)
 000001236,
 000001245,
 000001247,
 000001249,
 000001317,
 000001326,
 000001331,
 000001347,
 000001349,
 000001350,
 000001351,
 000001399,
 000004967,
 000004968,
 005000710
Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.

no
                                                                                                                             August,  1981
                                                               52

-------
Table III.C-3   Product-Specific Products Data Requirements End-Use Temephos, Efficacy (see Part IX) (cont'd)
Pet and Name of Pest Are Data Required Composition Does EPA Have Bibliographic Must Additional
Pet Quarters for this Standard? and Active Data to Partially Citation Data be Submitted
Sites Ingredient/ or Totally Satisfy (MRID t) under FIFRA 3(c)(2)(B)?
Acre (AI/A) this Requirement? If so, months allowed
for submission front
published date of standard.
Cats: Direct fleas yes
body appli-
cation and
living quarters


Cats: pets fleas yes
collars



Dogs: direct fleas yes
body appli-
cation and
living quarters

2% Dust yes 000001217,
000001224,
000001226,
000001228,
005000784,
005001005
40.7% Impregnated yes 000001260,
Material 000001262,
000001271,
000001273,
000001276,
2% Dust yes 000001217,
000001224,
000001226,
000001228,
005000784,
005001005
000001219, no
000001225,
000001227,
000001234,
005000792,

000001261, no
000001270,
000001272,
000001274,
005000793
000001218, no
000001225,
000001227,
000001234,
005000792,

                                                                                                                            August,  1981
                                                              53

-------
Table III.C-3   Product-Specific End-Use  Products  Data  Requirements for End-Use Temephos,  Efficacy (see Part IX)  (cont'd)
Pet and
Pet Quarters
Sites
Name of Pest
Are Data Required
for this Standard?
Composition
and Active
Ingredient/
Acre (AI/A)
Does EPA Have
Data to Partially
or Totally Satisfy
this Requirement?
Bibliographic
Citation
(MRID #)
Must Additional
Data be Submitted
under FIFRA 3(c)(2)(B)?
If so, months allowed
for submission from
published date of standard.
Dogs:  pet
collars
fleas
                       yes
                         40.7%
                         Impregnated
                         Material
yes
000001260,
000001262,
000001270,
000001272,
000001274,
000001290,
000001261,
000001268,
000001271,
000001273,
000001275,
005000793
                                           no
                                                                                                                             August,  1981
                                                              54

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                IV.  Product Chemistry

A.  Introduction

The Agency published "Proposed Guidelines for Registering
Pesticides" which explains the minimum product chemistry
requirements for registering pesticide products in the United
States (see 43 FR 29696, July 10, 1978).  The Agency requires
the following information on chemical identity, manufacturing
process, active ingredient limits in pesticide products, product
analytical methods and data, and physical/chemical properties  in
order to assess a pesticide's product chemistry.

B.  Chemical Identity

The Agency requires identifying  information  including chemical
names, product names, and numerical codes of all substances
known or assumed to be present in pesticide  products.  As
discussed in Part II.B, the common name accepted for temephos  by
the American National Standards  Institute (ANSI) is O,O'-(thiodi-
4,l-phenylene)bis(0,0-dimethyl phosphorothioate).  The empirical
formula for temephos is C,£H20O6P2S3; ifc nas a  molecu~
lar weight of 466.4; its cnemical structure  is  shown in
Figure 1.  An alternative chemical name for  the compound  is
O,O,O',O'-tetramethyl 0,0'-thiodi-p-phenylene phosphorothioate
and is also known by such trade  names as Abate"5. Abathion0,
Abat® and Biothion^.  The Chemical Abstracts Registry  (CAS)
number for temephos is 3383-96-8, the American  Cyanamid  internal
code number is 52160 (prefixed by AC-,  CL-.  or  EL-), and  the EPA
Shaughnessy number is 059001.  Thus, the nomenclature of
temephos has been adequately defined.

C.  Manufacturing Process

A detailed description of the manufacturing  process  is  required
because the route by which a pesticide  is synthesized determines
the nature and amount of potentially toxic  impurities.   Techni-
cal temephos is made by reacting dimethylchlorothiophosphate
with an alkali salt of 4,4•-dihydroxyphenyl  sulfide  [4,4'-
thiodiphenol]  (Pasarela and Orloski, 1973,  MRID #005000638).
Detailed information (American Cyanamid Co., 1975?,  MRID
#000001278 and American Cyanamid Co.,  1978,  MRID  #GS0006001) on
technical temephos manufacture is Confidential  Business Informa-
tion and is appropriately safeguarded  in Agency files.   However,
the manufacturing process of  technical  temephos is  not  detailed
enough to satisfy the Agency's requirements.  Data  on  the
composition of the technical  product  indicate  that  there are
several classes of impurities present  and  identification of
individual compounds within a class  is  difficult  (American
Cyanamid Co., 19??, MRID  #000003268, and American  Cyanamid Co.,
1974, MRID #000001216).   The  impurities exceeding  0.1% of the
technical temephos product weight must  be  determined.

The Agency also needs data  on the  manufacturing process of  the
other manufacturing-use products and most  end-use  products.
A process description has  been  submitted  on the temephos-

                              55

-------
s
                         Empirical  Formula:

                            C16H20°6P2S3
                         Molecular  Weight:
                            466.4
              FIG.
                56

-------
containing flea collars (American Cyanamid Co., 1976, MRID
#000001267), but the amounts of starting materials are lacking.

D.  Product Analytical Methods and Data

Spectrophotometric and gas chromatographic methods for analysis
of temephos in the technical product and in formulations have
been published (Pasarela and Orloski,  1973, flRID #005000638).
For analysis by ultraviolet spectrophotometry,  solid samples are
extracted with methylene chloride, the solvent evaporated, and
the residue dissolved in a mixture of  ethyl acetate and hexane.
Liquid samples are dissolved directly in the ethyl acetate-
hexane solvent.  Samples are cleaned up on silica gel columns,
the column eluate evaporated to dryness, and the residue dis-
solved in methanol.  The absorbance of the methanol solution at
274 nanometer  (nm) wavelenght is determined and the temephos
content determined by comparison to a  standard carried through
the clean-up procedure.

Precision of the method is claimed to be + 1.0% for technical
temephos, •+ 0.7% for 6E emulsifiable concentrates, and
+ 0.2% for 1% through 3% granular formulations  (Pasarela and
Orloski, 1973, MRID #005000638).

For gas-chromatographic analysis of products,  liquid  samples or
methylene chloride extracts of solid samples are diluted with
methylene chloride, the solutions cleaned  up on columns of
acidic alumina, and the column eluate analyzed  for temephos on  a
gas chromatographic column of OV-22® silicone  on 60-80 mesh
Gas-Chrom Q^ equipped with a flame ionization  detector.  An
internal standardization technique is used to  determine  the
content of temephos.  Claimed precision for the method when peak
areas are determined by electronic integration  is  +_  1.0%  for
the technical product, +_ 0.7% for 6E emulsifiable  Concen-
trates, and _+ 0.02% for~l% through 3% granular formulations
(Pasarela and Orloski, 1973, MRID #005000638).

For determination of temephos in  flea collars,  one gram  of
collar is dissolved in tetrahydrofuran  and polymeric  material
precipitated by addition of hexane.  The  solution  is  cleaned  up
on a silica gel thin-layer chromatography  plate, temephos
eluted from the plate with methanol, and  the concentration  of
temephos in the methanol solution determined by spectro-
photometry  (Fiala, 1975, MRID #000001269)

Methods for the determination of  active ingredient in temephos
containing products have been published,  but validation  data  and
results of analysis obtained by  these methods  have not been
submitted.

E.  Physical/Chemical Properties

A small amount of data is  available on  the physical/chemical
properties of  temephos.   Data which are not  available but which
are required to be submitted  are  listed in the Tables 111.A
through C in Part  III.  All of  the  following  physical/chemical

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property data were developed by the American  Cyanamid Company.
The year of publication and Master Record  Identification  (MRID)
numbers are as follows: 19??,  #000003264;  1972?,  #000001379;
1974?, #000001223; 1974?.  #000001222:  and  1969,  #000001254.
Each property listed below has only the  MRID  number  referenced
or references are made to  the  Confidential  Statement of  Formula
(CSF).  The following available data  for temephos  are either  for
the purified grade, technical  grade,  or  formulated product  as
noted.

Color:  The purified grade is  a white  crystalline  solid
(MRID #000001379); the technical grade is  a brown  viscous liquid
(MRID #000001379); and the end-use product, EPA  Reg. No.  241-
132, is an amber liquid (MRID  #000001254).

Odor:  End-use product, EPA Reg. No.  241-132,  is  described
as having a "typical aromatic  petroleum  odor"  (MRID  #000001254).

Melting Point:   Purified grade melts  at  30.0°-30.5°C;
technical may crystallize  below 15°C  (MRID #000001379).

Density or Specific Gravity:   The  specific  gravity of
technical temephos is 1.3  at 25°C  (MRID  #000001379). The
density of a manufacturing-use product,.  Abate® 70% concentrate
(EPA Reg. No. 241-242), is 1.21 gms/cnr (CSF).  The density  of
two end-use products is 1.2 gms/cm (CSF) for  a 6E  formulation
(EPA Reg. No. 241-223) and 1.13 gms/cm  for a 4E  formula-
tion (EPA Reg. No. 802-495)  [MRID  #000001379].

Physical State:  Purified  grade is a  crystalline  solid  and
technical grade  is a viscous liquid  (MRID  #000003264).   Formula-
tions currently  registered are liquids,  granules,  dusts  or
impregnated materials  (CSF).

Stability:  Technical grade appears  to be  indefinitely
stable at room temperature and moderately  stable  to  hydrolysis
in contact with  aqueous alkali.  No hydrolysis was observed at
pH 8 at room temperature for several  weeks  or at  pH  11  at 40  C
for several hours; hydrolysis  at high  pH for  prolonged  periods
of time may be expected (MRID  #000001379).

Solubility:  Technical grade is soluble  in  water  at  25
ppb at 25 C (MRID #000001379); also soluble in the following
solvents*:  acetonitrile,  carbon tetrachloride,  chloroform,
ether, ethylene  dichloride, lower  (molecular  weight) alkyl
ketones, and aromatic hydrocarbons.   It  is  insoluble in  hexane
and methyl cyclohexane (MRID #000001379).

Storage Stability;  The stability  of  end-use  products stored
under typical conditions is the basis  for  over formulation  or
*  The Agency requires a numerical  value  for  solubility of
temephos in organic solvents.

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for assigning expiration dates,  and for assessing changes over
time of such physical/chemical properties as pH, viscosity,
color, odor, and density.  The Agency has information on the 25%
dust concentrate, EPA Reg.  No. 241-235 (MRID #000001223) and the
2% powder, EPA Reg. No. 241-234  (MRID #000001222).  However, the
storage conditions of these two formulations are not
sufficiently detailed.

Flammability;  Data on flammability determines the type of
flammability warnings to be placed on labels of pesticide
products.  The manufacturing-use product, Abate"3 70% concentrate
insecticide  (EPA Reg. No. 241-242), has a flash point of 84 C
T.Q.C. (CSF); and the end-use products have0a flash point of
43°C T.C.C. and >85°C T.O.C. (CSF), and >80°C T.O.C. (CSF)
for Biothion* 6E Insecticide (EPA Reg. No. 241-223) and Abate^
4E Insecticide (EPA Reg. No. 241-132), respectively.

Specific Viscosity;  Technical grade  (liquid). EPA Reg.QNo.
241-220,has a viscosity of 3,000 centipoises (cp) at 5 C,
300 cp at 25°C, 180 cp at 40°C,  and 30 cp at 80°C  (MRID
#00001379).  The viscosity of the liquid end-use product  (EPA
Reg. No. 241-132) is approximately 36 cp at 25 C  (MRID
#000001379).

F.  Summary of Data Gaps

Though some  information is available  to satisfy  the Guidelines'
requirements on description of manufacturing process, discus-
sion on formation of unintentional ingredients,  declaration and
certification of ingredient limits, and product  analytical
methods, additional data are required  in  all  instances  for  the
manufacturing-use and end-use products  (see Tables  III.B-1  and
C-l for specific-data requirements).

There is little or no information for  technical  temephos
regarding odor, octanol/water partition,  pH,  solubility in
organic solvents, boiling point*, vapor pressure,  and product
identity and disclosure of  ingredients.

There is little or no information for temephos  manufacturing-use
products regarding density  or specific gravity,  pH,  storage
stability, flammability  (liquid), oxidizing or  reducing action,
explosiveness, miscibility  (liquid),  viscosity  coefficient
(liquids), and corrosion characteristics.   There is  also little
or no information  for temephos  end-use products regarding color,
odor, density or specific gravity, pH,  storage  stability, flam-
mibility  (liquid), oxidizing  or reduction action**,  explosive-
ness**, miscibility  (liquids),  viscosity  coefficient (liquids),
and corrosion characteristics**.
*  Data may be submitted  indicating  that  the boiling point
cannot be determined.

**  Based on  the  Confidetial  Statement of Formula, the data are
not required  for  the  currently  registered impregnated materials

                              59

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                   V.   Environmental Fate

A.   Use  Summary

Temephos  is  primarily a larvicide for use against the larval
stage of  mosquitoes,  gnats,  and  biting midges (punkies and sand
flies).   The only registered food use (Federal Registration) is
for  the  control  of thrips  on oranges and tangerines in Arizona
and  California.   It is also  registered for control of fleas on
cats and  dogs, and in their  living quarters.

The  major areas  of application for temephos are considered
aquatic  such as  intermittently flood areas, marshes,  lake
margins,  ponds,  pools, sloughs,  standing water and sandy beaches,

The  percent  of temephos in the various federally registered end-
use  formulations are  as follows:  emulsifiable concentrates:
43,  45.2,  48.5,  50.3  and 60%; granular formulations:   1, 2 and
5% temephos; dust formulation:  2%; and impregnation  in pet
collar material:   40.7%.

The  granular and emulsifiable concentrate formulations are used
predominately for the control of mosquitoes,  gnats and biting
midges.   The rates of application range from 0.05 to  0.5 Ib of
active ingredient (ai)/acre  for  the granular form and from 0.016
to 0.047  Ib  ai/acre for the  emulsifiable concentrate.  The
granular  formulations contain, by weight, 1-5% of the active
ingredient,  whereas the emulsifiable concentrate contains 4 Ibs
of the active ingredient per gallon.

Higher application rates are registered for polluted  aquatic
sites and  those  sites that contain increased levels of organic
content.   The dust formulations  and the impregnated pet collar
have an  unspecified rate of  application.  The emulsifiable
concentrate  registrated for  use  on orange and tangerine trees
has a 1.0  Ib ai/acre  aerial  or ground application rate.

The Agency estimates  that  the total usage of temephos as an
active ingredient is  100,000-200,000 Ibs, annually.  The
quantity  used  for non-aquatic site treatment (e.g., food use),
which currently  is exported,  is  quite minor,  probably less than
2%.

B.  Environmental Fate Profile

The available data are insufficient to fully assess the environ-
mental fate  of temephos [O,O'-(thiodi-4,1-phenylene)bis(O,O-
dimethyl  phosphorothioate)1.

   1.  Hydrolysis

Available  preliminary data from  a microbial degradation study
(Daorai and  Menzer, 1977,  MRID #005000796)  on the hydrolysis of
radiolabeled  temephos indicate a degradation rate of  about 10%
                              60

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after 10 days in distilled water (pH near neutral), resulting in
the following five degradation products:

    1) O,O,O1,O'-tetramethyl O,O'-sulfinyldi-p-phenylene
       phosphorothioate (S-SO-S);            ~

    2) O-(p-(p-hydroxyphenylthio)phenyl) O,O-dimethyl
       ester with O1,0'-dimethyl phosphate (S-S-O);

    3) O-(p-(p-hydroxyphenylsulfonyl)phenyl) O,O-
       diraethyl ester with O1,O'-dimethyl phoshate (S-SO2-O);

    4) 0-(p-(p-hydroxyphenylthio)phenyl) O,O-dimethyl
       phosphorothioate (S-S-OH); and

    5)  O,O,O',O'-tetramethyl O,O'-thio-p-phenylene phosphate
        (0-S-O).

The first degradation product listed was predominant.  These
data indicate a relatively slow rate of hydrolysis for
temephos.  However, the data that are available on hydrolysis  is
considered insufficient because the Daoria and Menzer findings
(1977, MRID  #005000796) are not conclusive.

   2.  Microbiological - Effects of Microbes on Pesticides

Evidence regarding the bacterial degradation of temephos  (1%
Abate1*) indicated that previous soil enrichment with temephos
may increase the degradation rate of the compound  to seven
different products.  Daorai and Menzer  (1977. MRID #005000796)
found that soil containing 1% temephos, plus an unidentified
bacterium  (possibly a Pseudomonas) previously cultured  in the
presence of temephos, resulted  in 47% degradation of the  applied
compound (1% Abate**) to unidentified water-soluble metabolites
of temephos  in  10 days, whereas the presence of a  second
bacterium not previously cultured in the presence  of temephos,
produced only 28% degradation of the compound to  the water-
soluble metabolites over the same period of  time.  Five  of  the
seven degradation products from both bacterial cultures  were the
same as those formed by hydrolysis.  Two additional  degradation
products formed by both bacterial cultures were unidentified.
This study provided some preliminary information  on  the  micro-
bial degradation of temephos by two unidentified  bacterial
species; however, further  studies with  a series of microbes
indigenous to temephos treatment sites  are necessary before an
adequate assessment of microbial metabolism  of  temephos  can be
made.

   3.  Anaerobic and Aerobic Aquatic Metabolism

Temephos was degraded  relatively rapidly  in  samples  of  outdoor
waters (Drevenkor et a_l. ,  1977,  MRID  #005000718).  According
to preliminary  data, only  40% and 57% of the  temephos  added at
about 0.7 ppm as a granular  formulation remained  after  26 days
in polluted  brook and  puddle water, respectively.  Soluble
temephos was not detected  in the puddle water  samples  at the end


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of the test period,  and  only  about  40%  of  the  temephos  detected
in the brook  water  at  the  end of  testing  (26 days)  was  in the
soluble state.  This study provides only  preliminary informa-
tion on aquatic metabolism since  metabolites were not analyzed
and some minor problems  may have  been caused by interfering
substances.

   4.  Microbiological - Effects  of Pesticides on Microbes

Preliminary data  indicate  that the  effect  of temephos on  micro-
bial populations  is  generally slight.   Bacterial populations  in
waste water exposed  to an  unspecified formulation of temephos at
1 ppm exhibited minimal  effects over a  48-hour test period.   At
higher concentrations  (1,000-50,000 ppm),  temephos  decreased
bacterial  populations  49-87%  after  24 hours  (Steelman £t  al.,
1967. MRID #005001102).   Temephos concentrations of 20  pp5~~and
500 ppb increased  the  rate of nitrogen  fixation in mixed  plank-
ton cultures  (94% of the culture  consisted of  the blue-green
alga Aphani;ome flos-aquac) to about 160%  and  390%, respec-
tive ly~ab~o\7e  controls(Wurtsbaugh and Appersen, 1978, MRID
#005011182).  Other  data demonstrated that temephos at  2.5 ppm
in Danube  River water  within  24 hours of  exposure had a slight
inhibitory effect  (10-30%  growth  inhibition) on major phytoplank-
ton populations,  including  green  algae, diatoms, and euglenoids.
Temephos at higher  concentrations resulted in  greater inhibi-
tions.  Conversely,  temephos  (1%  in sand  granules)  at 2.5 ppm
caused a 100% increase in  blue-green algal populations  (Tevan
and Lang,  1975, MRID #005003734).  These  studies provided par-
tial information  concerning the effect  of  temephos  on nitrogen
fixation by blue-green algae  and  the effect  of temephos on
populations of aquatic algae.  Further  studies are  needed for
temephos that use other  soil  microorganisms  and address other
parameters, including  oxygen  consumption,  carbon dioxide  evolu-
tion, nitrogen cycle reactions and  enzyme  activities.  The
Agency also recommends that additional  data  be acquired on the
effects of temephos  at higher concentrations (above 2.5 ppm)  on
nontarget  algae populations (eucaryotic algae) since the  avail-
able data  and the use  patterns indicate that temephos may have
an adverse impact on these organisms, which  constitute  the
majority of primary  producers in  aquatic  environments.

   5.  Field  Dissipation - Aquatic

Preliminary data  from  one  study (Henry  et  al., 1971, MRID
#005000794) indicated  that  temephos (technical grade) concentra-
tions decreased quickly  from  an initial level  of 0.1 ppm to
steady-state  concentrations of 0.02-0.04  ppm within 48  hours  in
a micro-marsh at  temperatures of  10-35  C.   In  another study
(Vrochinskii, 1976,  MRID #005003887), the  half-life of  an
unspecified formulation  of  temephos applied  at about 3.5  ppm  to
a model reservoir  (18-20 C, pH 7.4  to pH  8,  dissolved 0_  at
about 6-8 ppm) was  9 days.  By 113  days,  95% of the applied
temephos had  dissipated.   In  both studies, the degradation
products were not identified  but  indicated a moderately low
degree of persistence  for  parent  temephos  in the aquatic
environment.
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   6.  Fish Accumulation

Preliminary data indicated that temephos (50% emulsifiable
concentrate) accumulated in Indopacific milkfish (Chanos
chanos)  exposed to the compound at about 0.35 ppm had a
relatively low bioaccumulation factor of approximately 2 over an
unspecified time period (Tsai, 1978, MRID #005000978).  Rapid
depuration occurred as the temephos residue level declined over
a 14-day period, from about 0.7 ppm to about 0.02 ppm, in both
whole and edible fish tissues.

In summary, temephos is hydrolized relatively slowly; however,
limited  data suggest in aquatic environments, temephos degrades
rapidly to at least seven different products, five known and  two
unidentified.  The environmental fate of these products is
unknown.  This pesticide generally has limited effects on bac-
terial populations, but may have an adverse impact on eucaryotic
algae.  Growth and nitrogen fixation is stimulated by temephos
in some blue-green algae exposed at low concentrations.  In  a
static flow study, temephos exhibited a low accumulation poten-
tial and rapid depuration in fish.  Additional studies are
required to measure the effects of temephos on fish  in a flow
through environment.

C.  Exposure Profile

   1.  Introduction

Granular (G) and emulsifiable concentrate  (EC) formulations  of
temephos are registered for control of aquatic larvae  (mosqui-
toes, sand flies, midges, gnats, etc.) at  a  variety  of  sites
(sandy beaches, catch basins, lakes, marshes, ponds,  etc.).   The
G and EC formulations are applied  at rates  ranging  from  0.05 to
0.5 Ib ai/acre and from 0.016 to 0.047 Ib  ai/acre,  respec-
tively.   These formulations are primarily  applied  by aircraft,
although hand sprayers, mechanical ground  sprayers,  broadcast
and ultra  low volume  (ULV) ground  applications  are  also  used.

A dust formulation and temephos in  impregnated material  (flea
collars) are registered for control  of  fleas on  dogs and  cats
(the dust  formulation is also used  in pet  living quarters  and
bedding ).

   2.  All Formulations  (except impregnated  materials)

A comprehensive exposure profile cannot  be generated at  the
present  time  (August,  1981) because  of  the scarcity of data.
However, from the data which  are available,  the  following
profile  can be developed:

         The principal  region of  exposure  is expected to be  the
         northeastern quarter of  the United States and Florida
         where  the greatest  use of temephos occurs.  As with
         most pesticides,  the greatest  human exposure will
         probably  be  to  workers  engaged in mixing, loading,  and
         working  in  treatment operations.   However, quantitative


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         data  are  not  available  to estimate the degree of  such
         occupational  exposure  nor to accidental exposures,
         i.e.,  the  public  which  may be within or surrounding the
         area  of  application,  or human exposures resulting from
         the domestic  use.   The  potential exposure by inhalation
         of volatilized  temephos cannot be assessed due to the
         lack  of  vapor pressure  and volatility data on the
         manufacturing-use  product or formulations.  Similarly,
         the lack  of  soil  mobility data prevents an assessment
         of the potential  for  human dietary exposure through
         ground water  contamination.  Degradation of temephos
         by soil  bacteria  has  been demonstrated, but the unknown
         environmental fate of  the temephos degradation products
         prevents  an  adequate  determination of how important
         this  degradation  is in  eliminating use-associated
         hazards.   Field dissipation data do suggest a slight
         persistence  of  temephos in the aquatic environment.

       a.   Granular Formulations

Granular formulations  of temephos are applied primarily via
aircraft.  The potential for human exposure (especially respira-
tory  and ocular)  during  loading  operations is recognized,  al-
though  available  information indicates that such exposure  is
minimized  by the  use  of  protective clothing and a respirator or
surgical mask  during  this  operation*.  The potential for pilot
exposure during application is  minimized by positive air flow
ventilated aircraft cabins  and  by closed insecticide delivery
systems.   Drift from  aerial application of these formulations is
not considered an  important mode of exposure for persons,  live-
stock,  and wildlife outside the  application site due to the
weight  of  the  granules.

Applicator exposure during  ground applications may be higher
than  during aerial  applications  where, as discussed above, the
pilot  is protected  from  the insecticide.  However, the reported
use of  rubber  boots,  gloves, coveralls, and respirators by
ground  applicators  can reduce  exposure during loading and
application*-

The potential  exposure of  nontarget organisms, especially  wild-
life, through  contact  with  treated surface waters must also  be
considered, although  preliminary environmetnal fate data indi-
cate  that  such exposure  might  be limited by the dissipation  of
temephos in aquatic systems.  The aquatic field dissipation  of
temephos has been  demonstrated  to vary between a half-life of 9
days  in a  model reservoir  to less than 48 hours in micro-marsh
ponds.
The labeling  for  these  products  recommends "avoid contact with
eyes, skin and clothing"  and  "avoid  breathing  spray mist or
dust."
                              64

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      b.  Emulsifiable Concentrate Formulations

Exposures resulting from the use of emulsifiable concentrates  of
temephos in aquatic areas are expected to be similar to those
discussed previously for granular formulations.  Although a
potential for dermal exposure via splashing of the EC formula-
tions during dilution and tank mix operations  is recognized
which could be further reduced by use of a closed transfer
system, such exposure would be minimized by the use of protec-
tive equipment described previously.  The potential for spray
drift from the use of emulsifiable concentrate formulations  is
especially high because these formulations are commonly applied
from aircraft as ULV sprays.

      c.  Impregnated Materials

Little exposure to humans is expected from such formulations.
Exposure that does occur is likely to be dermal in nature,
resulting from handling flea collars.  No exposure to wildlife
or livestock is expected from these formulations.

      d.  Dust Formulations

Little exposure to humans, wildlife, or  livestock  is  expected  to
result from using these formulations for controlling  fleas  on
cats and dogs, and their living quarters.

D.  Summary of Data Gaps

The data gaps that are to be filled are  hydrolysis,  photo-
degradation, aerobic aquatic metabolism, fish  accumulation,
leaching, adsorption/desorption, water dispersal,  terrestrial
field dissipation (tree fruit and nut crop use),  aquatic  field
dissipation  (aquatic noncrop use),  terrestrial/aquatic  (forest
field dissipation), accumulation in irrigated  crops,  special
studies  (accumulation in aquatic noncrop uses),  aerobic  soil
metabolism, and anaerobic aquatic metabolism.

There are data gaps relating to disposal and  storage, microbial
metabolism and activated sludge.  However, pending review and
modification of the testing protocol,  it is  currently not
necessary to satisfy these data gaps.   Further testing  details
are in Part  III.
                               65

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                     VI.  Toxicology

A.  Toxicology Profile:  Technical Temephos

Temephos is an organophosphorus pesticide.   Low doses of
temephos would be expected  to  inhibit  cholinesterase activity
without necessarily causing acute signs.  ^En vivo,  temephos
has been shown to inhibit cholinesterase activity.   In rats,
subchronic oral doses as low as 6 ppm  resulted  in depressed
erythrocyte cholinesterase  activity  (Levinskas, 1965, MRID
#000001239).  In dogs,  subchronic oral doses of 700/500 ppm
caused depressed erythrocyte,  brain, and plasma cholinesterase
activities (Hutchinson  and  Levinskas,  1965,  MRID  #000001356).
Subchronic oral dosing  with temephos caused  no effect on
survival, food consumption, or tissue  and organ histopathology
in rats given up to 350 ppm in the diet, and dogs given up to
700/500 ppm in the diet for 90 days  (Levinskas, 1965, MRID
#000001239 and Hutchinson and  Levinskas, 1965, MRID
#000001240).  Weight gain was  reduced  in rats given 350 ppm  for
90 days.  Cholinesterase activity was  depressed after subchronic
oral dosing.  In another subchronic  oral study  (American
Cyanamid Co., 1964, MRID #000001252),  male rats were fed  diets
containing 0, 250, 500, and 1000 ppm (0, 0.025, 0.05, and 0.1%)
technical temephos for  30 days.  The No Observable  Effect Level
(NOEL) for systemic effects was 250  ppm and  the Lowest  Effect
Level  (LEL) was 500 ppm; the effect  being weight  gain depres-
sion.  Cholinesterase depression  (i.e., brain,  plasma,  and
erythrocyte) was noted  in all  dose groups.

The relatively high acute oral LD    (0.77-13.0 g/kg) of  techni-
cal temephos in rats suggests  a low  acute hazard  in humans
(American Cyanamid Co., 1966?,  MRID  #000001354; Gaines  et al.,
1967, MRID #000001368;  Gaines,  1969, MRID #005000974 and
McNerney and Levinskas, 1967,  MRID  #000001365).   The large  range
in LDj.- values might be attributed  to  differences  in
sensitivity of the strains  of  rats  tested.   Signs of toxicity  in
rats were characteristic of organophosphate  intoxication  (i.e.,
tremors, salivation, diarrhea,  tearing, depression, and
weakness).

A moderate dermal hazard in humans  is  suggested by  the  rela-
tively low acute dermal LDcn in rabbits  (0.97 g/kg  to greater
than 4 g/kg)  [American  Cyanamid Co.,  1966?,  MRID  #000001354  and
Gaines, 1969, MRID #005000974].   In  another  study which provided
supplemental information using male  rabbits, the  LD  was
estimated to be 1.02 g/kg (American  Cyanamid Co.,  1964, MRID
#000001252).  No tests  of primary dermal irritation or  an
adequate subchronic dermal  studies were available on the
technical temephos.

In an acute inhalation  study,  albino CF Nelson  rats (six  males)
were exposed to air saturated  with technical temephos  (concen-
tration unspecified) for 8-hours  (American Cyanamid Co.,  1964,
MRID #000001252).  Deaths did  not occur and  toxic signs were not
noticed; suggesting that technical temephos  has a  low acute
inhalation toxicity potential.  However, until data aresubmitted

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to support the statement that the test concentration was at the
saturation level, additional testing will be required.

Temephos has a very low potential for eye irritation in humans
based on a test in rabbits.  Instillation of this material  into
the conjuctival sac of rabbits resulted in no eye irritation
(American Cyanamid Co., 1974, MRID #000001352).

In Sprague-Dawley rats, dietary administration of technical
temephos at doses of 10, 100, and 300 ppm for 2 years had no
adverse effects; however cholinesterase activities were not
measured (Underwood, 1977, MRID #000001386).  This study can  be
used to assess the chronic and oncogenic potential of temephos.
An oncogenic study using mice will be required on the technical
product (see Table III.A-3 in Part III for Toxicology).

There are no adequate studies available on the teratogenic  and
mutagenic effects of temephos.  In a reproduction study, no
treatment-related effects occurred in the reproductive  capacity
of rats given dosages of 25 ppm or 125 ppm temephos.  Further-
more, no effects were noted in the offspring of these rats
(McNerney et cQ., 1968, MRID #000001388).

Metabolism of temephos is relatively rapid after oral dosing.
In rats and guinea pigs, about 95% of a single oral  dose of
temephos was eliminated by fecal and urinary routes  within  96
hours.  The average half-life of temephos was reported  as  10
hours in rat blood (Blinn, 1966, MRID #000001376 and Blinn,
1969, MRID #005000858) and the residues of temephos  in  tissue
were relatively low; adipose tissue contained the highest  levels
(1-2 ppm).  Metabolites identified in urine and feces were  4,4'-
thiodiphenol, and to a lesser extent, 4,4'-sulfinyldiphenol,
either free or as glucuronide or sulfate  conjugates  (Blinn,
1969, MRID #005000858).

When temephos was applied as a single dermal dose  to lactating
goats, approximately 33% of the absorbed  dose was excreted  in
urine, 50% was excreted in the feces, and 12-15% was present  as
tissue residues at 14 days (Chiu and Eisner, 1975,  MRID
#000001343).  The metabolites identified  in  the urine and  feces
of goats (either free or as conjugates) were 4,4'-sulfinyl-
diphenol and temephos sulfoxide which were  also  indentified  in
the rat.  In addition, temephos sulfone and monooxon were  found
in feces.  Residues of about 0.3 ppm were found  in  fat.  Shafik
(1970, MRID #005000806) demonstrated that a  temephos metabolite
4,4'-thiodiphenol reached  its peak  level  in  rats  after  a 3 day
daily dosing of 9.6 mg/Abate®.  The metabolite peaked at
300 ug/day and then dropped to 10 ug/day  after  14  days.

B.  Toxicology Profile:  Manufacturing-Use  Temephos

Using a 25% temephos dust  concentrate,  very low  acute oral
hazard and a low acute dermal hazard are  expected.   This is
because the oral LD_Q in male rats  is  6.20  g/kg  body weight
and the dermal LD   In male  rabbits  is  greater than 5 g/kg
(Fischer, 1974, MRID #000001307).


                              67

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Applying a 70% concentrate of  Abate^.  the  acute  oral  LD^  in
male rats was 2.03 g/kg  body weight  and  the  dermal  LD   in
male rabbits was  1.89 g/kg body weight  (American Cyanlfflid  Co.,
1974, MRID #000001352).

The 25% temephos  dust concentrate  is expected  to have a  very  low
eye irritation potential  in humans because  instillation  of this
material in rabbit eyes  resulted  in  only mild  conjunctival
irritation at 24  hours  (Fischer,  1974, MRID  #000001307).   The
primary eye irritation  test using  a  70%  concentrate on rabbits
showed negative results  (American  Cyanamid  Co.,  1974, MRID
#00001352) .

In a primary dermal  irritation study,  mild  to  moderate erythema
was observed 72 hours after a  70%  concentrate  formulated  inter-
mediate was applied  to  abraded rabbit  skin  (American  Cyanamid
Co., 1974, MRID #000001352).   This study is  also sufficient to
support the toxicity of  the 25% dust concentrate.

C.  Toxicology Profile:   End-Use  Temephos

   1.  Emulsifiable  Concentrate

Low acute oral toxicity  and low acute  dermal toxicity are
expected in numans for  Abate*>  mosquito  larvicide (one gallon
contains 4 Ibs of 51.5%  temephos)  based  on  the relatively  high
oral LD_n in rats (3.08-3.53 ml/kg)  and  dermal LDqQ in
rabbits:>Vl.77-2.03 ml/kg)  [American  Cyanamid Co.,1966?,  MRID
#000001354] .

Acute oral LD   of Biothion® 6E  (containing  69.2% temephos
by weight or 60%  active  ingredient)  in male  rats (1.40 g/kg)
suggests a low acute oral  hazard  potential  in  humans.
Similarly, the acute dermal LD   in  male rabbits (5.60 g/kg)
indicates low dermal hazard  (American  Cyanamid Co., 1971;  MRID
#000001353).  Placing Biothion® 6E in  the  conjunctival sac of
rabbits caused mild  to  moderate conjunctival irritation  and mild
corneal irritation (American Cyanamid  Co.,  1971, MRID
#000001353).  However,  this study is not sufficient to classify
the toxicity of the  EC  formulations  because  the  observation time
for development of corneal opacity in  the  test animals did not
exceed 72 hours.

In an acute inhalation  study using the 4 Ibs/gallon emulsifiable
concentrate, Wistar  rats  were  exposed  to 2.68  mg/liter (nominal
concentration) for 1 hour and  were observed  for  7 hours  fol-
lowing exposure (American Cyanamid Co.,  1966?, MRID
#000001354).  The animals did  not  die  but  they did  exhibit
annoyance and discomfort.  This study  demonstrated  that  the
4 Ibs/gallons EC  has a  low acute  inhalation  toxicity potential.

In a primary dermal  irritation study,  application of 0.5 ml of
the 4 Ibs/gallons emulsifiable concentrate  on  intact and abraded
rabbit skin resulted in  moderate  to  severe  erythema and  edema
which persisted at the  72 hour reading (American Cyanamid Co.,
1966?, MRID #00001354).   This  study  indicates  that  the

                              68

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4 Ibs/gallon EC formulations cause moderate to severe dermal
irritation.

   2.  Dust Formulation

Using a 2% Abate*1 dusting powder, the oral LD   in male rats
was greater than 5 g/kg body weight and usingba 2.44% (by
weight) temephos powder, the oral LD,-n in male rats was
greater than 10 g/kg body weight (American Cyanamid Co., 1971,
MRID #000001308 and American Cyanamid Co., 1973, MRID
#000001233).  Both dusts tested on male rabbits showed a dermal
LD5Q greater than 5 g/kg body weight.

A test in rabbits using the 2% dusting powder revealed no  eye
irritation, and tests using the 2.44% (by weight) formulation
revealed only mild conjunctival irritation after 4 hours.   These
dusts were also tested in an acute dermal study on intact  and
abraded skin of rabbits and showed only mild dermal irritation
(American Cyanamid Co., 1971, MRID #000001308 and American
Cyanamid Co., 1973, MRID #000001233).  In the primary dermal
irritation study, application of 0.5 grams of an aqueous paste
of a 2% dust resulted in mild erythema at 24 through 72 hours;
indicating a very low potential for dermal irritation  (American
Cyanamid Co., 1973, MRID #000001233).

Regarding the subchronic dermal toxicity  test, dogs, using 2%
temephos powder with a dosage of 80 mg/kg body weight once a
week for 3 weeks, or 20 mg/kg body weight for five days a  week
for three weeks, resulted in no adverse effects  including  no
effects on cholinesterase activity and growth.  Cats dosed with
the same powder with a dosage of 80 mg powder per  kilo  of  body
weight one or five times a week for three weeks showed  some
inhibition of plasma and erythrocyte cholinesterase activity.
In these tests, however, sample size were quite  limited and
changes in various parameters  (e.g., other toxic  effects)  might
not have been detected  (Wang et a.L. , 1974, MRID  #000001232).

In humans, single-dose dusting with a 2%  formulation of  temephos
in pyrax powder did not result  in depresson  of  whole  blood
cholinesterase values  (Steinberg et al.,  1970,  MRID
#005001274).  Patch tests with this formulation  indicated  no
evidence of skin irritation or sensitization  in  humans
(Steinberg et al., 1970, MRID  #005001984).   Sleeve-tests  with
1% or 2% temephos in pyrophyllite powder  resulted  in  no ill
effects (Cole et. al.r 1971, MRID  #000001312).   Ingestion  of
increasing doses oT temephos (2-256 mg/day)  over  four  weeks or
daily doses of 64 mg/day for four weeks  did  not  result in
alterations in red blood cell or plasma  cholinesterase  activity
or in clinical symptoms  (Laws,  1975, MRID #000001375).

   3.  Granular Formulations

No toxicity data were available  on  granular  formulations
containing temephos; however,  based  on  the  similarities in the
composition of dust and granular  formulations,  as indicated by
the Confidential Statements of  Formulae,  the studies  cited for

                                69

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the dust formulation can be used  to  support  the  registrations
of the granular  formulations.

   4.  Impregnated Materials

No toxicity data were available on dog  and  cat  flea  collars
impregnated with temephos.  Since the temephos  is  impregnated
into the material and inhalation  and dermal  sensitization  data
will be required on the technical grade  of  active  ingredient,
the Agency will  only require  a  special  impregnated material
study  (see Table III.C-2.a for  study requirements).   This  study
must include an  adequate cholinesterase  analysis of  the  animals
at risk (i.e., cat and dog).  Also,  based on the results of  the
dermal sensitization study required  for  the  technical grade  of
active ingredient, additional test protocols may be  developed,
especially in  the area of child safety  requirements.

D.  Human Hazard Assessment

Exposure to temephos can be experienced  by  the  dermal, inhala-
tion or dietary  routes.  It is  difficult to  assess the degree of
exposure to temephos by inhalation or by ground  water contamina-
tion, due to insufficient environmental  chemistry  data.

   1.  Technical Temephos

Temephos is an organophosphorus pesticide which  at low doses
inhibits cholinesterase activity  in  animals  without  necessarily
causing symptoms of acute toxicity.  Technical  grade temephos
exhibits low acute oral and dermal toxicity  to  animals and it's
potential for  eye irritation  is very low based  on  animal data.
Weight gain and  cholinesterase  activity  were depressed after
subchronic dosing of rats  (350  ppm in the diet,  90 days) and
dogs (700/500  ppm).  No effects on reproduction  were seen  when
rats were given  up to 125 ppm temephos  in their  diet. No
chronic or oncogenic effects  were seen  when  rats were fed  up to
300 ppm temephos.  Metabolism studies of temephos  indicated  that
its half-life  was about 10 hours  in  rat  blood.   Tissue residues
were relatively  low; adipose  tissue  had  the  highest  level.

   2.  Manufacturing-use Products

Based on animal  studies, a very low  acute oral  and a low acute
dermal hazard  is expected for humans.   Based on  eye  irritation
tests  in rabbits, the Agency  concludes  that  when results are
extrapolated to  humans, the eye irritation  is expected to  be
low.

   3.  End-Use Products

      a.  Emulsifiable Concentrate  (EC)  Formulations

The acute oral and dermal toxicity of Abate® mosquito larvi-
cide (51.5% temephos) is expected to be  low, based on animal
data.  This formulation is expected  to  be moderately irritating
to human eyes, and to be a moderate  to  severe dermal irritant.

                              70

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Biothion® 6E (69.2% temephos by weight) is similar to Abate®
mosquito larvicide in its acute oral toxicity and dermal toxi-
city effects.  Its ability to cause eye irritation is similar to
Abate® mosquito larvicide (51.5% temephos).  Dermal exposure to
humans is possible via splashing during dilution and the tank
mixing of these formulations.  The acute inhalation test
provided information that the emulsifiable concentrate  (EC)
formulation has a low inhalation toxicity potential.  The
primary dermal irritation test revealed a moderate to severe
dermal irritation potential.

      b.  Dust Formulations

Based on animal toxicity studies using 2% temephos powder,  it  is
expected that for humans, temephos has the potential to caus'-
very low levels of acute oral toxicity, acute dermal toxicity,
primary dermal irritation and eye irritation.

Subchronic dermal dosing using dogs showed no effect, whereas
cats showed some inhibition of cholinesterase activity.  When
temephos was used on humans for single dose dusting, patch
tests, sleeve-tests and oral ingestion, no effects were evident.

In a study pertaining to the application of a 2%  Abate<5/98%
pyrax dust formulation for lice control, it was suggested  that
the operator of the dusting equipment  use  some  form  of  respira-
tory protection to minimize exposure.  However, this  is an
empirical evaluation and not based on  any  quantitative
risk/benefit analysis.

      d.  Granular Formulations

Granular formulations are applied by  using aircraft,  thus  expo-
sure to people outside the application site due  to  spray  drift
may be a concern.  In general, applicator  exposure  during  ground
applications could be reduced by use  of  protective  clothing and
respirators.  However, this  is an empirical  evaluation  and not
based on any quantitative risk/benefit analysis.

      e.  Impregnated Material

Because of the data gap  for  the  impregnated  materials,  the
Agency cannot adequately assess  the hazard potential to domestic
animals and  humans from  this  formulation.  However,  information
available on the technical and emulsifiable  concentrate formula-
tions of temephos  indicate  that  a  low hazard  to domestic animals
and humans is expected.

E.  Summary  of Data Gaps

The generic  data gaps for  technical grade  temephos are acute
inhalation toxicity, dermal  sensitization, acute delayed
neurotoxicity, teratogenicity, mutagenicity  and oncogenicity
(mouse).
                              71

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Oncogenicity  (in the mouse),  teratogenicity,  and  mutagenicity
tests are required because  temephos  is  registered for use on
food crops.   Some of these  studies  (see Table III.A-3)  are also
required for  the domestic  uses  of  temephos  (i.e., for direct
application on cats, dogs,  and  in  their living  quarters;  dogs'
and cats' flea collars).   The data  required  for the food  crop
use is also required to maintain the  established  tolerance.  If
these studies are not  provided  to  maintain  the  tolerance, the
Agency will implement  procedures under  FIFRA Section 180.001 and
Food and Drug Cosmetic Act  (FDCA)  Section  408(e)  to revoke the
temephos-established tolerance.

The data gap  for end-use  temephos  products  are  the 21-day
dermal sensitization test  for the  dust  formulation and  an
impregnated material study  for  the  flea collar  products on the
animals at risks (i.e., cat and dog).   In  addition to the dermal
sensizition test being conducted on  the technical grade of
active ingredient, test protocols  may also  be developed,
especially in the area of  child safety  requirements.  The data
gap for the emulsifiable  concentrate  is the  primary eye
irritation test.
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                  VII.  Residue Chemistry

A.  Introduction

Temephos is an insecticide with registered uses on 1) dogs,
cats, and in their living quarters for control of fleas; 2)
orange and tangerine trees to combat thrips, and 3) aquatic
sites to control larvae of mosquitoes, "gnats", and certain
biting midges.

Foliar treatment with a 60% emulsifiable concentrate of  temephos
is used for control of thrips on orange and tangerine trees.
Following harvest of mature fruit, the formulation is applied  at
one pound per acre at prebloom or at petal fall, but not during
bloom.  The formulation may also be applied to nonbearing
trees.  The formulation is diluted in 15 to 20 gallons of  water
per acre for aerial application and 200 gallons per acre  for
ground application.  There is no specified frequency of
application on the label and the use of temephos on citrus is
limited to Arizona and California.  With the exception of  the
use on citrus, the above uses of temephos are  not  food  uses;
however, the likelihood exists that application of temephos  to
aquatic sites could result in contamination of drinking  water.

B.  Metabolism of Temephos in Plants

Whenever a pesticide  is proposed for  use on agricultural crops,
the Agency requires data on the fate of the pesticide  in plants.

Data  from a single study indicated that a  variety  of  degradation
products of temephos are formed in bean plants (Blinn,  1966,
MRID  #000001377).  In this study,  tritiated temephos,  with the
label ortho to the sulfide linkage, was applied  to the  primary
leaves of three-week old lima bean plants.  The  plants  were
grown in a greenhouse and sampled  10,  21,  28  days  after treat-
ment.  Treated leaves and non-treated plant parts  were  analyzed
separately for metabolites or degradation  products.

Total radioactivity on treated leaves  remained constant through-
out  the test period;  94.9, 84.4, and  96.5% of the  applied dose
were  recovered 10, 21, and 28 days respectively  after treat-
ment.  Most of the radioactivity on  treated  leaves was methanol
extractable; less than 4% was not  extracted  from the 28 day
sample.  Only traces  of  radioactivity were found in treated
plant tissue indicating  little or  no  migration from treated
areas.

The distribution of temephos degradation  products  with time is
shown in Table VII.A  (Blinn, 1966, MRID  #000001377).   Fraction A
contained temephos sulfone and  the  symmetrical dioxygen analog
of temephos.  Fraction B contained water  soluble conjugates.
Hydrolysis products of mixture  B  contained 4,4'-thiodiphenol  and
the sulfinyl and sulfonyl derivatives of  4,4'-thiodiphenol.   The
mono-oxygen analog of  temephos  sulfone was found in very  small
amounts.

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TABLE VILA.  The Distribution of  Temephos  Degradation Products in Bean
              Leaves8.
Residue




Temephos




Temephos sulfoxide



Fraction A




Fraction B
% OF
10
85.5
8.3
	
	
APPLIED DOSE/DAYS
21
67.3
4.9
1.1
8.2
AFTER APPLICATION
28
71.5
4.3
0.6
16.7
a.  Blinn,  1966  (MRID #000001377).
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The studies concerning teraephos metabolism in plants cannot be
considered adequate for the fate of temephos in plants; hence,
further studies on degradation of the compound in other plants,
uptake from soil, and fate of temephos under actual field
conditions must be undertaken.

C.  Metabolism of Temephos in Animals

When use of a pesticide on agricultural crops results  in
residues in products for animal feed, or when a pesticide  is
applied to food animals, the Agency req ires data on the fate of
the pesticide in food animals.

Data from a feeding study indicate that temephos and its
sulfoxide are interconvertible in animals.  The sulfoxide  was
found in milk of cows fed 20 ppm temeph s, and temeph  s was
present in milk of cows fed 5 ppm of the sulfoxide  (American
Cyanamid Co., 1971?. MRID #000001403).

The sulfoxide was detected in fat and kidney of cattle as  a
result of dermal application of 0.1% temephos emulsion.
Temephos and the sulfoxide were both highest in fat  (Manuel,
1975, MRID #000001344).

Chiu and Eisner  (1975, MRID #000001343) sprayed three  lactating
goats with a   C-temephos formulation, and the goats were
sacrificed 2, 7, and 14 days after treatment.  The  distribution
of residues in the treated animals is shown  in Table VII.B.   The
distribution of residues in solid tissues, expressed in ppm,  is
shown in Table VII.C.  Residues in leg muscle, brain,  and  blood
were at or below the sensitivity of the analytical  method
(0.01 ppm).  The tissues of the goat sacrificed on  day 14  were
analyzed for metabolites of temephos.  Residues are  tabulated in
Table VII.D.  Other metabolites found in  small amounts include:
4,4'-sulfinyldiphenol; 4,4'-sulfonyldiphenol; glycosides  of  the
sulfinyl- and sulfonyldiphenols, and of 4,4'-thiodiphenol; and
mono- and dioxygen analogs of temephos, temephos  sulfoxide,  and
temephos sulfone.

The data on metabolism of  temephos  in animals  are considered
adequate to support the current uses of temephos.   Current
analytical methods for residues of  temephos  in  animals are
capable of measuring temephos,  temephos sulfoxide,  and temephos
sulfone.

D.  Analytical Methods

A method for the determination  of  temephos in water, oysters,
rice grain, rice foliage  (Blinn and  Pasarela,  1966, MRID
#005000857), and in cottonseed  (American  Cyanamid Co., 1966,
MRID #000001363) has been  submitted  to  the Agency.   Samples are
'extracted with organic  solvents,  cleaned  up on Florisil columns,
and hydrolyzed to  liberate  4,4'-thiodiphenol,  which is then
determined colorimetrically.   The  method  is limited because  it
cannot determine temephos  metabolites.
                              75

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TABLE VII.B.  The  Distribution of Temephos Residue*: in Treated Lactating
              Goats3.
% INITIAL DOSE RECOVERED (rag)
DAY OF SACRIFICE
Sample
Ha ir , ex t rac ted
Hide, extracted
Urine
Feces
Milk
Blood
Intestinal Wash
Rumen Content
Solid Tissues
Total Recovery
Initial Dose
2
3.10
46.80
0.80
0.02
0.05
0.05
0.30
<0.01
1.70
52.70
141 mg
7
8.60
51.70
2.70
3.00
0.05
0.03
0.05
<0.01
1.40
67.40
123 mg
14
18.70
45.20
3.70
5.60
0.20
0.04
0.06
<0.01
2.10
75.50
123 mg
a.  Chiu  and  Eisner,  1975 (MRID #000001343).
                                     76

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TABUE VII.C.  The Distribution of Temephos Residues in Solid Tissues  from
              Treated Lactating Goats3.


PPM (EXPRESSED AS
TEMEPHOS)
DAYS AFTER TREATMEOT
TISSUE
Back fat
Oriental fat
Liver
Kidney
Heart
Tenderloin muscle
2
0.35
0.06
0.05
0.06
0.04
0.05
7
0.28
0.38
0.04
0.06
0.07
0.02
14
0.29
0.36
0.06
0.03
0.07
0.05
 a.   Chiu and Eisner, 1975 (MRID #000001343)
                                      77

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TABIE VII.D.  The Distribution  of Temephos Metabolites in Tissues of a
              Treated  Goat Sacrificed on Day 14a.
% OF EXTRACTABLE RADIOACTIVITY
TISSUE
Hair
Hide
Back fat
Qmental fat
Milk
Liver
Feces
TEMEPHOS
68
67
74
3
5
-
5
SULFOXIDE
6.6
1.6
18
76
75
39
20
SULFONE
0.6
1.5
	
10
15
45
10
a.   Chiu  and Eisner, 1975 (MRID #000001343).
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A gas-liquid chromatographic (GLC) method for determination of
residues in a variety of samples has been published by Pasarela
and Orloski (1973, MRID #005000638).  This method has been
validated for a wide variety of samples including pasture grass,
alfalfa, citrus, broccoli, lettuce, snapbeans, carrots, peanuts,
cottonseed, milk, cattle tissues, shrimp, oysters, crabs, fish,
and water.   Results from 162 samples simultaneously fortified
with temephos and sulfoxide at 0.0001 ppm to 5 ppm, indicated
that 1) temephos recovery averaged 87% with individual values
varying from 55% to 129% and 2) recovery of temephos sulfoxide
averaged 88% with values varying from 36% to 129%.

Validation  data for the GLC method for various crops are also
reported in other studies; alfalfa (Devine, 1969, MRID
#000001382), cottonseed (Higham, 1969, MRID #000001297), citrus
(Manuel and Devine, 1970, MRID #000001402), cattle tissues
(Manuel, 1975, MRID #000001344; Orloski, 1969, MRID #000001392),
and milk (American Cyanamid Company, 1971, MRID #000001403).

The claimed sensitivity of the GLC method for most crops is
0.05 ppm, each, for temephos and it sulfoxide; however, control
values as high as 0.25 ppm for temephos and 0.44 ppm sulfoxide
have been reported (Devine, 1969, MRID #000001382).  The method
has been tested on cottonseed in two Food and Drug Administra-
tion laboratories:  successfully in one laboratory  (Zee, 1971,
MRID #GS0006002), and unsuccessfully in the other  (Gibson,  1970,
MRID #GS0006003).

Of the temephos methods available, the GLC method of Pasarela
and Orloski (1973, MRID #005000638) is satisfactory for
obtaining residue data.  However, the method  determines  only
temephos and temephos sulfoxide, whereas metabolism data show
that temephos sulfone and other degradation products are often
minor components of the residue.  If these minor  residues  are
found to be toxicologically significant, new  methods or  modifi-
cations to existing methods will be required  for  their
analysis.  No analytical method  for temephos  has  been  published
in the Pesticide Analytical Manual  (PAM).

E.  Residues in Plants

Whenever a pesticide is proposed  for use on  an  agricultural
crop, the Agency requires data on the amount  of  residue  on the
crop resulting from the proposed  use.

Residue data reflecting application of  temephos  to  citrus,  the
only currently registered  food  use  for  temephos,  have  been
submitted to the Agency  (Manuel  and Devine,  1970,  MRID
#000001402).  Temephos  formulated  as  Biothion®  6E or  as Biothion«*>
50-WP was applied to oranges,  lemons, and  grapefruit  at sites  in
Arizona and California.  The formulations  were  applied by  air-
plane or ground equipment  following petal  fall  at 1 or 2 pounds
of temephos per acre.  Whole fruit  was  analyzed  during matura-
tion, and peel and pulp were analyzed  separately at harvest for
residues of temephos and  temephos  sulfoxide.   The GLC method of

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Pasarela and Orloski  (1973, MRID  #005000638)  was  used  for
residue analysis.

Of 22 samples of  immature  fruit,  seven  samples  contained
detectable (0.05  ppm) temephos up to  0.22  ppm.  Three  of  the
samples contained detectable  (0.05 ppm)  temephos  sulfoxide  up to
0.08 ppm.

Levels of temephos and  temephos sulfoxide  in  44 samples  of  peel
and pulp obtained at  harvest  did  not  exceed the method sensi-
tivity (0.05 ppm) with  one  exception:   a sample of  peel  from
lemons treated at 2 pounds  per acre contained 0.14  ppm temephos
and 0.1 ppm sulfoxide  (Manuel and Devine,  1970, MRID
#000001402).  Data on residues in dried  citrus  pulp or molasses
have not been submitted.   Also, there are  no  data on residues in
cover crops growing in  temephos-treated  orchards.

F.  Storage/Stability

None of the residue studies has been  accompanied  by information
on sample storage between  harvest and analysis.  A  published
study indicates  that  temephos in  fish is partially  oxidized to
temephos sulfoxide after several  weeks  of  storage in formalin,
but is not altered after three weeks  of  storage at  -20 C
(Miles e_t a±. , 1976,  MRID  #005000795).   The Agency  requests
that registrants  indicate  their method  of  sample  storage, and
establish that the temephos residue profile  is  not  altered
during sample storage.

G.  Residues of  Temephos in Animals

When use of a pesticide on  agricultural  crops results  in  resi-
dues in items of  animal feed, or  when a  pesticide is directly
applied to animals used for food, the Agency  requires  data  on
whether residues  are  transferred  to meat,  milk, poultry and eggs.

In one feeding study  (Orloski, 1969,  MRID  #000001392), calves in
groups of three  were  fed,  via capsule,  equal  amounts of temephos
and temephos sulfoxide  at  0,  0.05, 0.15, and  0.5  ppm each in the
diet.  After 21  consecutive days  of treatment,  the  animals  were
slaughtered and  residues in muscle, liver, kidney,  and fat
analyzed by the  GLC method  of Pasarela  and Orloski  (1973, MRID
#005000638).  Temephos  or  the sulfoxide  were  not  detected in
any sample.

In another study (American  Cyanamid Co., 1971,  MRID
#000001403), cows were  administered temephos  in the diet  at 0.3,
0.5, 1.0, 2, 5,  10, 15, and 20 ppm per  day.   Another cow was fed
temephos sulfoxide at 5 ppm per day.  Treatment lasted 12 days
and milk was sampled  during the treatment  period  and up to  34
days after treatment  ceased.  Samples were analyzed by the
Pasarela and Orloski  method (1973, MRID #005000638).  Temephos
sulfoxide levels  did  not exceed the method sensitivity (0.01 ppm
claimed for milk) except in the cow fed  5  ppm sulfoxide (maximum
residue was 0.04  ppm) and  a cow fed 20  ppm temephos (0.16 ppm
residue was 0.04  ppm) and  a cow fed 20  ppm temephos (0.16 ppm

                              80

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maximum).  Residues of temephos did not exceed 0.02 ppm in cows
fed up to 0.5 ppm temephos; maximum residue in cows fed 5 and  20
ppm were 0.22 and 2.23 ppm, respectively.  The cow fed the
sulfoxide contained more temephos  (0.18 ppm maximum) than
sulfoxide (0.04 maximum).  Temephos residues 34 days after
cessation of treatment exceeded 0.01 ppm only in the cow fed 20
ppm of the pesticide (0.09 ppm).

Manuel (1975, MRID #000001344) sprayed Holstein steers to the
point of runoff with 0.1% temephos emulsifiable concentrate.   At
7, 14, 28, 42 and 56 days after treatment, animals in groups of
three were slaughtered, and residues in muscle, liver, kidney,
and fat were determined by the method of Pasarela and Orloski
(1973, MRID #005000638).  Temephos was not detected «0.05 ppm)
in any sample of muscle or liver,  but was detected (0.13 and
0.08 ppm) in kidney of two of the  three animals slaughtered
seven days after treatment.  Temephos averaged 1.19 ppm  in  the
fat of the three animals killed at 7 days, and declined  there-
after with a half-life of 6 days.  The sulfoxide was not
detected in muscle, liver, or kidney, but averaged 0.39  and  0.09
ppm in the fat of steers killed 7  and 14 days after treatment,
respectively.

Chiu and Eisner  (1975, MRID #000001343) sprayed three  lactating
goats with a   C-temephos formulation at a rate of 10 mg/kg
and a fourth goat was sprayed with a non-radioactive formula-
tion.  Milk was collected daily during the study, and  animals
were sacrificed 2, 7, 14 days after treatment.  Milk and  tissues
were analyzed for total radioactivity and results of  the  study
are tabulated in Table VII.D.

H.  Summary of Data Gaps

The data gaps for temephos regarding residue  chemistry are:

1)  data on the metabolism of temephos in citrus*.  As  a result
of the required metabolism studies,  if metabolites  other than
temephos sulfoxide are found to be present  in  toxicologically
significant amounts then the following second  tier  tests are
needed:

    a) an analytical method, or methods,  for  the  determination
       of the newly identified metabolites, and

    b) data on residues of the metabolities  in  mature  citrus and
       in citrus by-products  (if  finite  residues  in mature
       citrus are found).
*  As an alternative  to data  from  citrus,  registrants may submit
data demonstrating that metabolism of  temephos in a variety of
food crops is similar.
                              81

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2)  data on conditions of sample storage between  harvest  and
    analysis, and

3)  data on residues  in cover  crops  in  temephos-treated*
    citrus orchards.

Registrants of new  food use  formulations or  new uses  for
currently registered  food use  formulations must fill  applicable
data gaps and must  provide residue data, including  control
values and recovery data, reflecting  proposed  uses.
* In lieu of acquiring  this  residue  data,  a  restriction
against grazing or  feeding of  livestock  on temephos-treated
cover crops may be  imposed.
                              82

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                    VIII.  Ecological Effects

A.  Ecological Effects Profile

   1.  Technical Temephos

Most algal growth was unaffected with 100 ppb temephos in
solution even though the photosynthetic process was affected at
very low levels (2-58 ppb; Derby and Ruber, 1971, MRID
#000001335).  Nitrogen fixation in blue-green algae was
unaffected at 500 ppb (Wurtsbaugh and Apperson, 1978, MRID
#005000807).  Two species of Spartina were unaffected with  1 oz
of temephos per acre (3 applications over 3 months)  [Busch,
1975, MRID #005001001].

Laboratory studies for temephos show high acute toxicity to
birds.  LDCQ values for the most representative avian species
are in the neighborhood of 30 to 80 mg/kg  (Tucker and Haegele,
1971, MRID #005000975 and Tucker and Crabtree, 1970, MRID
#GS0006004).  These studies, however, are not considered
sufficient to meet guideline requirements and additional data
are needed on dose response, age of test species and specific
LD_Q values.  Comparative subacute dietary toxicity  studies
show that avian dietary LC   values range  from <30 to 76 ppm
for passerines (bluejay, sparrow, cardinal)  [Hill, 1971, MRID
#000001384]; 92 to 260 ppm for upland game birds (bobwhite,
quail, ringneck)  [Hill et al., 1975, MRID  #000002923]; and  up
to 894 ppm for waterfow"^(mallard)  [Hill et al. , 1975, MRID
#000022923].

The 96-hour LC_0 values for stripped bass  and rainbow trout
were shown to Be 1.0 and 3.49 ppm, respectively  (Korn and
Earnest, 1974, MRID #005000819 and Fish  Pesticide Research  Lab.,
1971, MRID  #GS0006006, respectively).   Bluegill sunfish  had  a
96-hour LC . of 21.8 ppm  (Fish Pesticide Reseach Lab.,  1964,
1965, 19707 MRID #GS0006005).

There is sufficient information to characterize  the  toxicity  of
temephos as moderately toxic to certain  estuarine and marine
organisms.  The 24-hour LCcQ and  ECcn  (impairment of
predator escape response) values  for the fiddler crab are  9.12
ppm and 4.31 ppm, respectively  (Ward and Busch,  1976, MRID
#005000957).  The studies provide supplemental information* and
the uses of temephos indicate the need  for estuarine or  marine
testing in order to complete a hazard evaluation.

With acute 96-hour LC   values of 0.01  to  0.082  ppm, temephos
is highly toxic to freshwater aquatic  invertebrates  (Fish
Pesticide Research Lab.,  1964,  1965, 1970, MRID  GS0006005).
*  Studies were not conducted on  appropriate  test species, see
proposed guidelines Section  163.72-3.
                              83

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Field and artifical stream studies  (% ai  unknown)  indicated  that
temephos is likely to cause,  albeit  only  temporarily,  toxic
effects to freshwater aquatic  invertebrates  in  the  field.  The
impact was less severe with  sequential  or partial  application of
temephos (Ali and Mulla,  1978,  MRID  #005000841;  Thayer and
Ruber, 1976, MRID #005000947;  and Ruber and  Kocor,  1976,  MRID
#005000946).

   2.  Formulations

      a.  Granular

A 5% granular formulation of  temephos was demonstrated to be
highly toxic to freshwater aquatic  invertebrates (McCann  and
Pitcher, 1975, MRID #GS0006007).  McCann  and Pitcher  (1975,
MRID #GS0006007) determined  that  the 48-hour LC5Q  to  daphnia
was 0.54 ppm in one test  and  2.5  ppm in another.  Field tests
using 2% granular temephos at  0.1 Ib ai/acre showed that
temephos is likely to cause  toxic effects to some  estuarine  and
marine organisms (Ward e_t al.,  1976, MRID #005001768).  The
uses of temephos indicate" EKe  need  for  estuarine or marine
testing in order to complete  a hazard evaluation.

      b.  Emulsifiable Concentrate

A 43% emulsifiable concentrate was  tested on rainbow  trout
(Kennedy. 1970, MRID #000001337)  and bluegill sunfish  (Fish
Pesticide Research Lab.,  1964,  1965, 1970,  MRID #GS0006005)  and
was shown to be of high acute  toxicity  to fish.  The  96-hour
LC5Q for the rainbow trout  (Kennedy, 1970,  MRID #000001337)
was 0.158 ppm and 1.14 ppm for the  bluegill  sunfish (Fish
Pesticide Research Lab.,  1964,  1965, 1970,  MRID #GS0006005).  It
has been noted that the 4E formulation  is approximately twenty
times more toxic to fish  that  the technical.

Emulsifiable concentrate  temephos  (4 Ibs/gal) is of low to
moderate toxicity to bees  (Johansen  and Eves, 1965, MRID
#000001361; Johansen, 1966,  MRID  #000001358; and Johansen,
1972, MRID #005000837).   However, laboratory and field studies
using various formulations showed that  temephos is toxic  to  a
number of nontarget freshwater aquatic  insects  (Roberts and
Miller, 1970, MRID #005000774;  Muirhead-Thomson, 1978, MRID
#005000797; Kelson and West,  1978,  MRID #005000828; Muirhead-
Thomson, 1978, MRID #005000798; and  Wallace  et  a_l. , 1973,  MRID
#005000821).

There is also sufficient  information to characterize  the  5%  EC
temephos as moderately toxic  to certain reptiles and  amphi-
bians; however this formulation is  not  currently registered.
The 24-hour LC(-n (5% EC)  for  a frog  and salamander was 4.18
ppm and 3.97 ppm, respectively (Hatorri,  1974,  MRID #005003886).

B.  Hazard Assessment

Due to the absence of appropriate environmental fate  data and
essential nontarget toxicity  data,  an Ecological Effects  Hazard

                              84

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Assessment cannot be made for manufacturing-use or end-use
products of temephos.  Preliminary data indicate that the end-
use emulsifiable concentrate and the granular products when
applied according to directions for aquatic uses as a mosquito
larvicide may exceed the Restricted Use criteria  [see FIFRA
Section 162.11 (c)(2)(iii)(C)]*.  However, the Agency cannot
propose finalized classification of these products for all
intended use sites until the Agency receives and reviews  the
requested data in Table III.A-5 in Part III.

C.  Summary of Data Gaps

The data gaps for technical grade of active ingredient  in
temephos products are the Avian Single Dose Oral LD.-Q on  one
waterfowl (preferably the mallard) or on an upland game bird
(preferably the bobwhite quail or the ring-necked pheasant);  the
96-hour LC_fl for shrimp, crab and an estuarine or marine  fish,
and the 48-Hour LC   for oyster embryo-larvae or  the 96-hour
EC   shell deposition data for a representative mollusc;  seed
germination/seedling emergence and vegetative vigor  (Tier I);
and growth and reproduction of aquatic plants  (Tier  I).

The data gaps for the end-use temephos products  (emulsifiable
concentrate and granular formulations) are:  the  96-hour  LC.-Q
for shrimp, crab and an estuarine or marine fish, and  the 48-
hour LC__ for oyster embryo-larvae or the  96-hour EC,-Q  shell
deposition data for a representative mollusc  (both  formula-
tions); acute toxicity to aquatic invertebrates  (emulsifiable
concentrate only); and fish acute LC    (granular  only).
*  The maximum calculated concentration  (0.036 to 0.073 ppm)
immediately following direct application  to  a 6-inch layer of
water is greater than one tenth  (0.0158 ppm) the acute LC
(0.158 ppm) for aquatic organisms  as  represented by rainbow
trout.
                              85

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                    IX.  Efficacy

A.  Efficacy Profile

The review of temephos data  and  the  identification  of  data  gaps
are limited to efficacy data only  as  it  related  to  public health
applications.  In all other  instances  the  Agency has provided
for the waiver of efficacy data  submission as  a  part of  the
registration process  (44 FR  27932, May 11, 1979).

B.  Factors Influencing Efficacy

Several factors appear to  impact the  efficacy  of temephos.   The
relative susceptibility of the target  species  is one of  the
more important factors.  Other factors are achieving and main-
taining a toxic concentration of the  active ingredient at the
treatment site for a  sufficient  period of  time to reach  the
required level of control.

Factors which influence achieving  and  maintaining a toxic
concentration of the  active  ingredient at  the  treatment  site
are:  1) the rate of  release of  active ingredient (impacting
on how fast the toxic concentration  is achieved) and how long
the toxic level is maintained  (as  indicated by Bender, 1964,
MRID #000001245; Wall and Marganian,  1971, MRID  #005000928;
Mulla and Chaudhury,  1968, MRID  #005000750; American Cyanamid
Co., 197?, MRID #000001260;  and  American Cyanamid Co., 1976,
MRID #000001272) and  2) the  organic  content and/or  pollution
level of the water at the  treatment  site (Bender,  1965,  MRID
#000001398 and Hagmann, 1966, MRID #005000637).

C.  Use Sites
                 •

   1.  Non-Agricultural Aquatic  Sites

The test data reviewed by  the Agency  clearly indicates that
temephos granular products containingl,  2  or 5%  active ingre-
dient are efficacious for  use as a mosquito and  biting midge
larvicide.  The data  supports the  mosquito larviciding at
differential rates, these  range  from  a low rate  for temporary
rainpools to the high rate for highly  polluted waters.  Also,
effective control of  biting  midge  larvae has been demonstrated
in intertidal zones of sandy beaches  and marshlands.

The data also support the  use of emulsifiable  concentrate
products containing 4 Ibs  active ingredient per  gallon for
control of mosquito larvae.  The low  rates are for  aquatic  areas
of clean open water and the  high rates are for aquatic areas
high in organic matter.  No  claims are made for  utilizing
emulsifiable concentrate products  in  highly polluted waters.

Both the emulsifiable concentrate  and  granular products  were
applied by air and ground  equipment.   The  efficacy of  these
products are independent of  the  method of  application.
                              86

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   2.  Pets and Pet Living Quarters

The data clearly indicate that direct application of products
containing 2% active ingredient and pet collars containing 40.7%
active ingredient are efficacious for control of fleas on cats
and dogs.

No data have been submitted for evaluating temephos dust for
control of fleas in pet-living quarters.  However, the studies
on pet flea control shows that temephos dust is effective
against fleas.  Consequently, dust data will be considered
adequate to demonstrate the efficacy of dust against fleas on
cats, dogs, and in their living quarters.

   3.  Target Pests

The names currently used on registered temephos labels are
general terms which include many different insect species.   For
example, the term "gnat" includes many species and groups of
innocuous flies which, in the adult stage, create problems
because of their large numbers, their attraction to people or
animals, and their annoyance to man and animals.  The midges
(Family:  Chironomidae) are included in this group.  However,
the term "gnats" specifically excludes biting gnats  (Family:
Simuliidae, the buffalo gnats/black flies and turkey gnats)  and
biting midges (Family:  Ceratopogonidae ).

The pest species found on registered temephos labels  that  fall
within the Agency's area of public health concern are  as
follows:  mosquito larvae, punky and sandy fly  larvae  (biting
midges, Family:  Ceratopogonidae), and fleas.

      a.  Mosquito Larve*

The term mosquito includes several hundred insect  species
comprising the Family Culicidae within the Order  Diptera.
Laboratory studies using representative North American species
have demonstrated that there is essentially  no  difference  to the
susceptibility of domestic species of mosquito  larvae  (Craven,
and Steelman, 1968, MRID #005000634; Yap £t  a_l. ,  1968,  MRID
#005000648; Gahan et a_l. , 1966, MRID #005000711;  Jones £t
al.,1976, MRID #005000739; Pelsue  et al.,  1972,  MRID
"#1705000758;  Boike and Rathburn, 1"9T97~MRID  #005000920;  Mount et
al., 1971, MRID #005000930; Boike  and Rathburn  1972,  MRID
#005001115; and McFarland and Pelsue, 1971,  MRID  #005001767).
*  Appropriate dilution rates  [e.g.,  grams of product
(weight) or mis of product  (liquid) per  square feet]  must be
provided on labels for spot  treatments of  areas such as, catch
basins, containers of water  (e.g., old tires) and other water-
filled sunken areas where mosquitoes  may bteed.
                              87

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Resistance to temephos and  cross  resistance  to  other organo-
phosphate larvicides  have  been  reported.   The resistance and
cross resistance varies with  the  locality and the mosquito
species  (Womeldorf et al.,  1970,  MRID #005000666; Lewallen and
Peters,  1966, MRID #W5iyo0710;  Sutherland and Evans, 1976, MRID
#005000740; Gillies,  et al.,  1968,  MRID #005000749;  Womeldorf
e_t ca. ,  1972, MRID #0"DTO"D1T757;  Georghiou  et  a_l. ,  1975,  MRID
#005000761; Georghiou et. a^. , 1975,  MRID  #005000888; and
Gillies  ejt a_l. ,  1975, MRID  #005000994). ' In  areas where
phosphate resistant mosquitoes  are  known  to  exist, it has been
shown that up to 0.05 Ib active ingredient per  acre  of  the
emulsifiable concentrate may  be required  to  achieve  adequate
control  (Bowman, 1965, MRID #000001236).   Therefore, the
following statement should  appear on all  temephos emulsifiable
concentrate and granular products:  "The higher  rate  should be
used in  areas known to have organicphosphate resistant
mosquitoes."

      b.  Biting Midge Larvae (Punky and  Sand Fly Larvae)

Few studies are available  on  the  efficaciousness  of  temephos
for the  control of biting  midges.  In field  studies  effective
control  of Culicoides melleus and C. hollensis  control  was
obtained when 2% temephos  granules~were applied at the  rate of
0.2 Ib active ingredient per  acre.   These studies were  conducted
in the intertidal zones of  sandy  river banks, sandy  beaches and
on soft  mud of  tidal  marshlands.

      c.  Fleas

Temephos, in end-use  products as  a  2% dust and  as a  40.7%
impregnated collar, has been  demonstrated to be effective in
controlling the  flea  (Ctenocephalides felis) on dogs and
cats.  The available  data  adequately demonstrate  the effica-
ciousness of temephos against fleas infesting both dogs and
cats.  The dust data  will  also  be considered adequate to
demonstrate the  control of  fleas  in both  dog and  cat living
quarters.

Label claims concerning the duration of activity of  impreg-
nated collars are formulation dependent and  will  be  required for
each formulation registered.

Effective control has been  demonstrated for  these pests (refer
to Table III.C-3 in Part III  for  references).

D. Summary of Data Gaps

There are no major data gaps  pertaining to efficacy regarding
temephos.
                              88

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                 X.  Confidential Annex

Persons wishing to read the contents of this annex, which
contains Confidential Business Information, are requested  to
contact the United States Environmental Protection  Agency  for
further details.
                               89

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                 XI.  Bibliography

A.  Guide to Use of This  Bibliography

   1.  Content of Bibliography

This bibliography contains  citations of  all  the studies reviewed
by EPA in arriving at the positions and  conclusions stated
elsewhere in this standard.   The  bibliography is divided into 3
sections:  1) citations  that  contributed information useful to
the review of the chemical  and  considered to be part of the data
base supporting registrations under the  standard;  2) citations
examined and judged to be  inappropriate  for  use in developing
the standard; and 3) standard reference  material.   Primary
sources for studies in this bibliography have been the body of
data submitted to EPA and  its predecessor agencies in support of
past regulatory decisions,  and  the  published technical
literature.

   2.  Units of Entry

The unit of entry in this  bibliography is called a "study".
In the case of published  materials, this corresponds closely to
an article.  In the case  of unpublished  materials  submitted to
the agency, the Agency has  sought to  identify documents at a
level parallel to a published article  from within  the typically
larger volumes in which  they  were submitted.  The  resulting
"studies" generally have  a  distinct  title (or at least a single
subject), can stand alone  for purposes of review,  and can be
described with a conventional bibliographic  citation.  The
Agency has attempted also  to  unite  basic documents and com-
mentaries upon them, treating them  as  a  single study.

   3.  Identification of  Entries

The entries in this bibliography  are  sorted  by author, date of
the document, and title.   Each  entry  bears,  to the left of the
citation proper, an nine-digit  identifier-  This number is
unique to the citations,  and  should be used  at any time specific
reference is required.   This  number  is called the  "Master Record
Identifier", or "MRID".   It is  not  related to the  six-digit
"Accession Number" which  has  been used to identify volumes of
submitted data; see paragraph 4(d)(4)  below  for a  further
explanation.

   4.  Form of the Entry

In addition to the Master  Record  Identifier  (MRID), each entry
consists of a bibliographic citation  containing standard ele-
ments followed, in the case of  materials submitted to EPA, by a
description of the earliest known submission.  The bibliographic
conventions used reflect  the  standards for the American National
Standards Institute (ANSI), expanded  to  provide for certain
special needs.  Some explanatory  notes of specific elements
follow:
                              90

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      a.  Author

Whenever the Agency could confidently identify one, the Agency
has chosen to show a personal author.  When no individual was
identified, the Agency has shown an identificable laboratory or
testing facility as author.  As a last resort, the Agency has
shown the first known submitter as author.

      b.  Document Date

When the date appears as four digits with no question marks,
the Agency took it directly from the document.  When a four-
digit date is followed by a question mark, the bibliographer
deduced the date from evidence in the document.  When the date
appears as (19??), the Agency was unable to determine or
estimate the date of the document.

      c.  Title

This is the third element in the citation.  In some cases  it  has
been necessary for the Agency bibliographers to create or
enhance a document title.  Any such editorial  insertions are
contained between square brackets.

      d.  Trailing Parenthesis

For studies submitted to us in the past, the  trailing paren-
thesis include (in addition to any self-explanatory text)  the
following elements describing the earliest known  submission.

               1)  Submission Date.   Immediately  following  the
                   word  'received1 appears the date of  the
                   earliest known submission.

               2)  Administrative Number.  The next  element,
                   immediately following the  word  'under1,  is
                   the registration  number, experimental  permit
                   number, petition  number, or other
                   administrative number associated  with  the
                   earliest known submission.

               3)  Submitter.  The  third element  is  the
                   submitter, following the phrase  'submitted
                   by1 .  When authorship  is defaulted  to  the
                   submitter, this  element is omitted.

               4)  Volume  Identification.  The final  element
                   in  the  trailing  parenthesis identifies  the
                   EPA accession  number of  the volume  in  which
                   the original  submission of the study
                   appears.  The  six-digit accession  number
                   follows the symbol 'CDL1,  standing  for
                   "Company  Data  Library".   This  accession
                   number  is in  turn followed by  an  alphabetic
                   suffix  which  shows the  relative position of
                   the study within the volume.   For example,

                              91

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within accession number 123456, the first
study would be 123456-A; the second,  123456-
B; the 26th, 123456-Z; and the  27th 123456-
AA.
           92

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                  TEMOPHOS BIBLIOGRAPHY

                       Section I

Citations Considered To Be Part Of The Data  Base  Supporting
             Registration Under The Standard

-------
MRID
000003264
000003268
000001254
000001379
000001222
000001223
000001216
000001278
000001267
GS0006001
                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base Supporting
                        Registrations Under the Standard
                          Product Chemistry (Part IV)
Citation
American Cyanamid Company (19??) Chemical and Physical Properties
   of Abate.  (Unpublished study received Feb 7, 1967 under 7G0566;
   CDL:092854-G)

American Cyanamid Company (19??) Chemical and Physical Properties
   of Biothion Insecticide.  (Unpublished study received Apr  7,
   1971 under 1F1156; CDL:093476-E)

American Cyanamid Company (1969) Modern Mosquito Control with
   Abate^ Mosquito Larvicide and Insecticide and Cythion*
   Insecticide,  the Premium Grade Malathion.  (Unpublished study
   received 1969 under unknown admin, no.; CDL:128976-A)

American Cyanamid Company (1972?)  [Chemical and Physical Properties
   of Abate Manufacturing Concentrate Insecticide  and Formu-
   lations] .  (Unpublished study received Jan 12,  1972 under
   2270-554; CDL:025308-A)

American Cyanamid Company (1974?) Stability of  Temephos  Powder.
   (Unpublished study received Mar 6, 1974 under  241-234;  CDL:
   026901-M)

American Cyanamid Company (1974?) Stability of  25% Temephos  Powder
   Concentrate.  (Unpublished study  received Mar  6, 1974 under
   241-234; CDL:026901-N)

American Cyanamid Company (1974) Description of Processing
   Procedure: [Temephos].   (Unpublished  study received  Mar 6, 1974
   under 241-234; CDL:026901-D)

American Cyanamid Company  (1975?) The Specification for Raw
   Materials used in the Manufacture of  Abate'5.  (Unpublished
   study received Nov 19, 1975  under 241-246; CDL:224604-C)

American Cyanamid Company  (1976) Manufacturing  Procedure for 40.7%
   Temephos Flea Collar.   (Unpublished  study received Feb 10, 1976
   under 241-251; CDL:229333-H)

American Cyanamid Company  (1978) Abate  Technical  Insecticide.
   (Letter  from J. Robt Gray to Marilyn Mautz,  Registration
   Division, EPA under 241-220; submitted by American Cyanamid Co.,
   Princeton, N.J.)

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                          OFFICE OF PESTICIDE  PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be  Part of  the  Data  Base Supporting
                        Registrations  Under  the  Standard
MRID
000001269
005000638
                      Product Chemistry (Part  IV)  (Cont'd)
Citation
Fiala, R. (1975) Analytical Method  for Temephos  Collars.   Method
   M-656 dated Dec 17, 1975.   (Unpublished  study received  Feb 10,
   1976 under 241-251; submitted by American  Cyanamid  Co.,
   Princeton, N.J.; CDL:229333-J)

Pasarela, N.R.; Orloski,  E.J.  (1973) Abate  insecticide.  Pages
   119-146, Jn Analytical Methods  for Pesticides and Plant Growth
   Regulators. Edited by G. Zweig.  \fol.  VII.  Thin-layer and
   Liquid Chromatography. Pesticides of  International  Importance.
   Edited by J. Sherma and G.  Zweig.  New York:  Academic Press.

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                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base
                        Registrations Under the Standard
                                                Supporting
MRID
005000796
005000718
005000794
005001102
005003734



005000978


005003887
005011182
                          Environmental Fate (Part V)
Citation
Daorai, A.; Menzer, R.E. (1977) Behavior of Abate in
   microorganisms isolated from polluted water.  Archives of
   Environmental Contamination and Toxicology 5(2):229-240.

Drevenkar, V.; Fink, K.; Kovac, V.; Radic, B.; Vasilic, Z.  (1977)
   The fate of pesticides in aquatic environment. III. Thin-layer
   chromatographic method for the determination of Abate.   Arhiv
   za Higijenu Rada Tbksikologiju 28(2):163-169.

Henry, R.A.; Schmit, J.A.; Dieckman, J.F.; Murphey, F.J.  (1971)
   Combined high speed liquid chromatography and bioassy  for  the
   evaluation and analysis of an organophosphorus larvicide.
   Analytical Chemistry 43(8):1053-1057.

Steelman, C.D.; Colmer, A.R.; Cabes, L.; Barr, H.T.; Tower, B.A.
   (1967) Relative toxicity of selected insecticides to bacterial
   populations in waste disposal lagoons.  Journal of  Economic
   Entomology 60(2):467-468.

Tevan, L.; Lang, F. (1975) Az Abate szunyoglarvairtoszer  hatasa  a
   vizi oekoszisztemara.  [Effect of Abate, a mosquito  larva
   insecticide, on the ecosystem of water.]  Egeszsegtudomany.

Tsai, S.  (1978) Control of chironomids  in milkfish  (Chanos)
   Transactions of American Fisheries Society  107(3):493-499.

Vrochinskii, K.K.  (1976) Model'naya vodnaya ekosistema kak test
   opredeleniya opasnosti pestitsida dlya vodoema.   [Model of an
   aquatic ecosystem as a test for determining the  extent to which
   a pesticide is harmful to a water body.]   Izvestiya
   Gosudarstvennogo Nauchno-Issledovatel'skogo Institute  Ozernogo
   i Rechnogo Rybnogo Khozyaistva.   [Bulletin  of  the  State
   Scientific Research  Institute of Lake  and  River  Fisheries.]
   109:88-93.

Wurtsbaugh, W.A.; Apperson, C.S.  (1978) Effects of  mosquito
   control insecticides on nitrogen fixation  and  growth of
   blue-green algae in  natural plankton associations.   Bulletin of
   Environmental Contamination and Toxicology 19:641-647.

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                           OFFICE OF PESTICIDE PROGRAMS
                        REGISTRATION STANDARD BIBLIOGRAPHY
            Citations Considered to be Part of the Data Base Supporting
                         Registrations Under the Standard
 MRID

 000001252



 000001354
 000001308
 000001353
 000001233
000001352
000001376
005000858


000001343
000001312
                              Toxicology (Part VI)
 Citation
 American Cyanamid Company (1964)  Toxicity Data [onl  Abate 52,160:
    Report No.  64-113.   (Unpublished  study received 1964 under
    unknown admin, no.;  CDL:222026-A)

 American Cyanamid Company (1966?) Toxicity Data:  Phosphorothioic
    Acid, 0,0,0',O'  Tetramethyl 0,0'  Thiodi-p-Phenylene Ester (Crys-
    talline)  [and Abate  Mosquito Larvicide].  (Unpublished study
    received  Feb 3,  1967 under 7G0566;  CDL:090712-A)

 American Cyanamid Company (1971)  Toxicity Data: Abate 2% Dusting
    Powder: Report No. A-71-152.  (Unpublished study received Sep 1,
    1972, under 241-230; CDL:002063-E)

 American Cyanamid Company (1971)  Toxicity Data: Biothion 6-E
    Insecticide:  Report  A-71-137.   (Unpublished study received
    Sep 9, 1975 under 6G1666;  CDL:095075-R)

 American Cyanamid Company (1973)  Temephos Toxicity Data: Report
    No.  A-73-141.   (Unpublished study received Mar 6, 1974 under
    241-234;  CDL:026901-X)

 American Cyanamid Company (1974)  Toxicity Data: Abate 70% Concen-
    trate (AC2233-107):  Report A-74-6.   (Unpublished  study received
    Sep 9, 1975 under 6G1666;  CDL-.095075-Q)

 Blinn,  R.C.  (1966)  Abate® Insecticide:  The Metabolic Fate of
    Phenylene Phosphorothioate in  the Rat: Project no. 35-54-3-11-
    83.  (Unpublished study received Feb 7, 1967 under 7G0566;
    submitted by American Cyanamid Co.,  Agricultural  Div.,
    Princeton,  N.J.;  CDL:092854-H)

 Blinn,  R.C.  (1969)  Metabolic  fate of Abate  insecticide in the rat.
    Journal of  Agricultural and Food  Chemistry 17(1):118-122.
                                                         14
 Chiu, T.Y.;  Eisner,  S.K.  (1975) Temephos: Metabolism of   C-
   Temephos  Dermally Sprayed  on Lactating Goats:  Project no.
    2-755.  (Unpublished study received  Sep 9, 1975 under 6G1666;
    submitted by American Cyanamid Co.,  Princeton, N.J.; CDL:
    095075-N)

Cole M.M.; Hirst, J.M.;  Gilbert,  I.H.;  Adams, C.T. (1971) Sleeve
   tests of  insecticides  for  control of body lice in 1969-70.
   Journal of  Economic  Entomology 64(3):761-762.   (Also ^n unpub-
    lished submission received Sep 1, 1972 under 241-230;
   submitted by American Cyanamid Co.,1  Princeton, N.J.;
   CDL:002063-K)

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                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base Supporting
                        Registrations Under the Standard
MRID

000001307



005000974


000001368
000001240
000001356
000001375
000001239
000001365
                         Toxicology (Part VI) (Cont'd)
Citation
Fischer, J. (1974) Toxicity Data: Temephos, 25% Dust Concentrate:
   Report No. A-74-120.  (Unpublished study received Oct 21, 1974
   under 241-235; CDL:100873-A)
Gaines, T.B. (1969) Acute toxicity of pesticides.
   Applied Pharmacology 14(3):515-534.
Toxicology and
Gaines, T.B.; Kimbrough, R.; Laws, E.R., Jr. (1967) Toxicology of
   Abate in laboratory animals.  Archives of Environmental Health
   14(?/Feb):283-288.  (Also In unpublished submission received
   Jul 17, 1967 under 7G0566; submitted by American Cyanamid Co.,
   Princeton, N.J.; CDL:090713-1)

Hutchison, E.B.; Levinskas, G.J. (1965) CL 52,160: Ninety-Day
   Repeated Feeding to Dogs: Report No. 65-19.  Method dated
   Mar 9, 1965 entitled: Modified Michel Method for Assay of
   Cholinesterase Activity.  (Unpublished study received May 27,
   1965 under 241-132; submitted by American Cyanamid Co.,
   Princeton, N.J.; CDL:001791-S)

Hutchinson, E.B.; McNerney, J.M.; Levinskas, G.J.  (1966) Abate  (CL
   52,160): Report no. 66-162. Undated method  entitled: Modified
   Michel Method for Assay of Cholinesterase Activity.  (Unpublished
   study received Feb 3, 1967 under 7G0566; submitted by American
   Cyanamid Co., Agricultural Div., Princeton, N.J.; CDL:090712-D)

laws, E.R., Jr.; Morales, F.R.;  Hayes, W.J., Jr.;  Romney Joseph,
   C. (1967) Toxicology of Abate in volunteers. Archives of
   Environmental Health 14(?/Feb):289-291.  (Also  In unpublished
   submission received Feb 1, 1967 under 7G0566;  submitted by
   American Cyanamid Go., Agricultural Div., Princeton, N.J.;
   CDL:092854-E)

Levinskas, G.J.  (1965) Report on CL 52,160: Ninety-Day  Feeding  to
   Albino Rats: Report No. 65-18.  Method dated Mar 9,  1965
   entitled: Modified Michel Method for Assay  of  Cholinesterase
   Activity.   (Unpublished study received May  27,  1965  under
   241-132; submitted by American Cyanamid  Co., Princeton, N. J.;
   CDL:001791-R)

McNerney, J.M.; Levinskas, G.J.  (1967) Abate Mosquito Larvicide:
   Single Oral Dose Toxicity to Rats and Joint Toxic Action with
   Other Pesticides:  Report nos. 67-45 and 67-169.   (Unpublished
   study received Jul 17, 1967 under 7G0566; submitted  by American
   Cyanamid Co., Princeton, N.J.; CDL:  090713-B)

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 MRID

 000001388
 005000806
 005001984
005001274
000001386
000001232
                           OFFICE OF PESTICIDE PROGRAMS
                        REGISTRATION STANDARD BIBLIOGRAPHY
            Citations Considered to be Part of the Data Base Supporting
                         Registrations Under the Standard
                          Toxicology (Part VI) (Cont'd)
 Citation
 McNerney, J.M.;  Ribelin, W.E.; Lovinskas,  G.J.  (1963) Abate©
    Mosquito Larvicide:  Successive Generation Studies in Rats:
    Report no. 68-9.   (Unpublished study received May 24, 1970
    under OF0913; submitted by American Cyanamid Co., Agricultural
    Div., Princeton,  N.J.;  CDL:091568-K)

 Shafik,  M.T. (1970)  The determination of 4,4'-thiodiphenol in
    human and rat urine  as  an indication of exposure to low levels
    of Abate.  Bulletin  of  Environmental Contamination and
    Toxicology 5(4):311-316.

 Steinberg,  M.; Rowe, S.E.; Boldt, R.E. (1970) Assessment of
    Relative Toxicity of Candidate Louse Toxicant ENT-27165
    0,O,O',O'-Tetramethyl 0,O'-Thiodi-P-Phenylene Phosphorothioate
    (Abate): Evaluation  of  Animal and Human Exposure Data and
    Recommendations Concerning a Field Test Program.  Edgewood
    Arsenal, Md.:  U.S.  Army Environmental  Hygiene Agency. (USAEHA
    study no. 33-001-70; available from:  NTIS, Springfield, VA;
    AD 869 265)

 Steinberg,  M.; Godke, R.A.; Miller, T.A. (1970) Human exposure to 2
    percent  ENT-27165 (O,O,O',0'-tetramethyl O,O'-thiodi-p-phenylene
    phosphorothioate) Abate in pyrax powder and  2 percent ENT-27041
    (4-benzothienyl-N-methylcarbamate) Mobam in  pyrax powder
    evaluations of findings from volunteer  use of louse toxicant
    with  recormiendation  for standardization, January-March, 1970.
    Edgewood Arsenal, Md.:  U.S. Army Environmental Hygiene Agency.
    (USAEHA  Toxicologic  and Entomologic special  study no. 99-006-
    70/71: available  from:  OTIS, Springfield, VA; AD-877 508)

Underwood,  P.C.  (1977)  Two-Year Chronic Toxicity and Carcinogenesis
    Study of Temephos in the Rat: Report No. 7354.  (Unpublished
    study  received Apr 4, 1978 under 241-220; prepared by
    Pharmacopathics Research Laboratories,  Inc.; submitted by
    American Cyanamid Co.,  Princeton, N.J.; CDL:233402-B; 235935)

Wang, G.T.;  Colavita, J.H.; Phillips, A.A. (1974) Temephos: Safety
   of 2% Temephos Powder When Applied Liberally on Cats Five Days a
   Week  for Three Weeks:  Project No. 30-0960-3-755.  (Unpublished
    study received Mar 6, 1974 under 241-234; submitted by American
   Cyanamid  Co.,  Princeton, N.J.; CDL:026901-W)

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                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base Supporting
                        Registrations Under the Standard
MRID

000001363



000001403
000001377
005000857
000001343
000001382
GS0006003
000001297
                         Residue Chemistry (Part VII)
Citation
American Cyanamid Company (1966) The Determination of Abate Resi-
   dues in Cottonseed.  Method dated Apr 12, 1966.  (Unpublished
   study received Feb 3, 1967 under 7G0566; CDL:090712-U)

American Cyanamid Company (1971?) Cattle Feeding Studies:  [Abate:
   Residues in Cattle Tissues and Milk].  Undated method entitled:
   Determination of Abate in Bovine Muscle, Kidney, and Liver;
   Undated method entitled: Determination of Abate in Bovine  Fat;
   Method M-126 dated Oct 12, 1970.  (Unpublished study received
   Apr 23, 1971 under 1F1156; CDL:090947-AD)

Blinn, R.C. (1966) Abate® Insecticide: The Metabolic Fate  of
   O,O,O1,0'-Tretramethyl OfO'-Thiodi-p-Phenylene Phosphorothioate
   on Bean Leaves: Project no. 35—54-3-11-83.   (Unpublished  study
   received Feb 7, 1967 under 7G0566;  submitted  by American Cyanmid
   Co., Agricultural Div., Princeton,  N.J.; CDL:092854-I)

Blinn, R.C.; Paserala, N.R.  (1966) Colorimetric  determination of
   Abate residues from several environmental conditions.   Journal
   of Agricultural and Food Chemistry  14(2):152-156.

Chiu, T.Y.; Eisner, S.K. (1975) Temephos: Metabolism of  14C-
   Temephos Dermally Sprayed on Lactating Goats: Project no.
   2-755.  (Unpublished study received Sep  9,  1975 under 6G1666;
   submitted by American Cyanamid Co., Princeton, N.J.; CDL:
   095075-N)

Devine, J.M. (1969) Abate and Abate  Sulfoxide  Residues  in  Alfafa.
   (Unpublished study received Jun 27, 1969 under unknown  admin.
   no.; prepared by Syracuse Univ. Research Corp.; submitted  by
   Allied Chemical Corp., Morristown,  N.J.; CDL:120715-A)

Gibson, M. (1970) Pesticide Petition No. 6F0913  Method Tryout,
   Abate on Cottonseed.  (Letter from  Maxwell  Gibson,  DHEW,
   Laboratory Director, to George Beusch,  Pesticide Evaluation
   Branch, Office of Pesticide Products Safety Bureau of Foods, BF-
   216, on Apr 15, 1970)

Higham, J.M. (1969) Abate®  (CL  52,160) and  Abate Sulfoxide
   (CL 105,103) Residues in Cottonseed: Report No. C-198.   Undated
   method.  (Unpublished study received Nov 24,  1969 under
   241-223; submitted by American Cyanamid  Co.,  Princeton, N.J.;
   CDL:026905-B)

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                          OFFICE OF PESTICIDE  PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of  the  Data  Base Supporting
                        Registrations Under  the  Standard

                     Residue Chemistry  (Part VII)  (Cont'd)

MRID        Citation

000001344   Manuel, A.J.  (1975) Temephos  (CL 52,160)  and  Temephos Sulfoxide
                (CL 105,103) Residues in Cattle Tissues: Report no.  C-650.
               Method M-508 dated Apr 19, 1974.   (Unpublished study received
               Sep 9, 1975 under 6G1666;  sumbitted by American Cyanamid Co.,
               Princeton, N.J.; CDL:095075-0)

000001402   Manuel, A.J.; Devine, J. (1970)  Biothion  6E:  Abate® and Abate
               Sulfoxide Residues in Citrus  (Oranges, Lemons, Grapefruit)  from
               Studies Conducted in California and Arizona: Report No. C-246.
               Method M-145 dated Dec 15, 1970.   (Unpublished study received
               Apr 23, 1971 under 1F1156; CDL:090947-AS)

005000795   Miles, J.W.; Dale, W.E.; Churchill,  F.C.  (1976) Storage and
               analysis of samples of water, fish,  and  mud  from environments
               contaminated with Abate.   Archives  of  Environmental
               Contamination and Toxicology  5(1):29-41.

000001392   Orloski, E.J. (1969) Abate® and  Abate  Sulfoxide Residues in
               Cattle Tissues: Report no. C-206.   Method  dated Aug 28, 1969
               entitled: Determination of Abate  in Bovine Muscle, Kidney and
               Liver; method dated Aug 28, 1969  entitled: Determination of
               Abate in Bovine Fat.  (Unpublished  study including letter dated
               Aug 28, 1969 from A. Post  to  Edward J. Orloski and MRI Project
               no. 5-582-C final report,  received  May 24, 1970 under OF0913;
               prepared in cooperation with  Midwest Research Institute,
               submitted by American Cyanamid  Co., Agricultural Div.,
               Princeton, N.J.; CDL:091568-AB)

005000638   Pasarela, N.R.; Orloski, E.J. (1973) Abate  insecticide.  Pages
               119-146, ^n Analytical Methods  for  Pesticides and Plant Growth
               Regulators. Edited by G. Zweig.  Vol.  VII. Thin-layer and
               Liquid Chromatography. Pesticides of International Importance.
               Edited by J. Sherma and G. Zweig.   New York: Academic Press.

GS0006002   Zee, K.T. (1971) Method Trail for  Abate and Abate Sulfoxide on
              Cotton Seed (Unpublished study received 1971  under OF0913)

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                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base Supporting
                        Registrations Under the Standard
                         Ecological Effects  (Part VIII)
MRID
005000841
005001001
 Citation
000001335
GS0006005
GS0006006
005003886
005000828
000001384
 Ali, A.; Mulla, M.S. (1978) Effects of chironomid  larvicides and
    diflubenzuron on nontarget invertebrates in residential
    recreational lakes.  Environmental Entomology 7(1):21-27.

 Busch, D.A. (1975) The failure of temephos and chloropyrifos to
    affect the short-term productivity of Spartina  alterniflora and
    S_._ patens on a New Jersey salt marsh.  Pages 50-55,  in
    Proceedings of the Sixty-second Annual Meeting  of the~~New Jersey
    Mosquito Contronl Association; Mar 11-14,  1975, Atlantic City,
    New Jersey,  new Brunswick, N.J.: New Jersey Mosquito
    Extermination Association.

 Derby, S.B.S.; Ruber, E. (1971) Primary production: Depression of
    oxygen evolution in algal cultures by organophosphorus
    insecticides. Bulletin of Environmental Contamination &
    Toxicology 5(6):533-558. (Also In unpublished submission
    received Nov 26, 1971 under 241^132; submitted  by American
    Cyanamid Co., Princeton, N.J.; CDL:129448-AE)

Fish-Pesticide Reserach Lab.  Unpublished Reports dated  1964, 1965
    and 1970.  Acute Toxicity, Summary Sheets  for Abate  43%  and
    86%.  Submitted by Dr. M.T. Finley, USDI,  Columbia,  MO.,  11-14-
    79.

Fish-Pesticide Research lab.  1971.  Acute toxicity Summary  Sheet
    for Abate 90%.  Submitted by Dr. M.T. Finley, U.S.D.I.,
    Columbia, Mo., 11-6-79.

 Hattori, K. (1974) Satchuzai difenpos  (Abeito) no  ryoseiryui  ni
    taisuru dokusei.   [Toxicity of difenphos  (Abate)  in
    the amphibia.]  Hokkaidoritsu Eisei Kenkyusho Ho.   [Report
    of the Hokkaido Institute of Public Health.]  24:152-153.

 Helson, B.V.; West, A.S. (1978) Particulate  formulations of Abate
    and methoxychlor as black fly larvicides:  their selective
    effects on stream fauna.  The Canadian Entomologist
    110(6):591-602.

 Hill, E.F.  (1971) Toxicity of selected mosquito  larvicides to some
    common avian species.  Journal of Wildlife Management 35(4):
    757-762.   (Also Li unpublished submission received Feb 11,  1976
    under 201-225; submitted by Shell Chemical Co., Washington,
    D.C.; CDL:222966-A)

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                          OFFICE OF PESTICIDE  PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of  the  Data Base  Supporting
                        Registrations Under  the  Standard

                    Ecological Effects  (Part VIII)  (Cont'd)

MRID       Citation

000022923   Hill, E.F.; Heath, R.G.; Spann,  J.W.;  et  al.  (1975)  Lethal Dietary
               Toxicities of Environmental Pollutants to  Birds:  Special Scien-
               tific Report—Wildlife No. 191.   (U.S. Dept.  of the  Interior,
               Fish and Wildlife Service, Patuxent Wildlife  Research Center;
               unpublished report)

000001358   Johansen,  C. (1966) Abate—^Toxicity  to Bees—Lygus Control.  (Un-
               published study received Feb  3, 1967 under 7G0566 prepared by
               Washington State Univ.,  submitted by American Cyanamid  Go.,
               Princeton, N.J.; CDL:090712-P)

000001361   Johansen,  C.; Eves, J. (1965) Bee  Poisoning Investigations, 1965.
               (Unpublished study including  table  12, received Feb  3,  1967
               under 7G0566; prepared by Washington State Univ.,  submitted  by
               American Cyanamid Co., Princeton, N.J.; CDL:090712-S)

005000837   Johansen,  C.A. (1972) Toxicity of  field-weathered insecticide
               residues to four kinds of bees.   Environmental Entomology
               1(3):393-394.

000001337   Ifennedy, H.D. (1970) Acute  Tbxicity  of Pesticides to Fish:
               [Temephos]: Annual Progress Report: 1970.  (unpublished  study
               received Nov 26, 1971 under 241-132; prepared by  U.S. Fish and
               Wildlife Service, Fish-Pesticide  Research  Laboratory, submitted
               by U.S. Cyanamid Co., Princeton,  N.J.; CDL:129448-AG)

005000819   Korn, S.;  Earnest, R. (1974) Acute toxicity of twenty insecticides
               to striped bass, Morone  saxatilis.  California Fish and  Game
               60(3):128-131.

GS0006007   McCann F.A and F.G Pitcher,  1975.   Biological Laboratories
               Report. Abate. USEPA, Chemical and  Biological Investigation
               Branch, ARC-East, Beltsville, Md. (Test No 840,836)

005000798   Muirhead-Thomson, R.C. (1978) Lethal and  behavioral  impact of
               chlorpyrifos methyl and  temephos  on select stream
               macroinvertebrates: experimental  studies on downstream  drift.
               Archives of Environmental Contamination and Toxicology
               7(2):139-147.

005000797   Muirhead-Thomson, R.C. (1978) Relative susceptibility of stream
               macroinvertebrates to temephos and  chlorpyrifos,  determined  in
               laboratory continuous-flow systems.  Archives of  Environmental
               Contamination and Toxicology  7(2):129-137.

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                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base Supporting
                        Registrations Under the Standard

                    Ecological Effects  (Part VIII)  (Cont'd)

MRID        Citation

005000774   Roberts, D.R.; Miller, T.A.  (1970) Effects of Polymer  Formulations
               of Dursban and Abate on Non-target Organism Populations,
               April-October, 1970.  Edgewood Arsenal, Md.: U.S. Army
               Environmental Hygiene Agency. (Entomological special study no.
               31-004-71; available from: NTIS, Springfield, Va.:  AD-729 342)

005000946   Ruber, E.; Kbr, R. (1976) The measurement of upstream  migration  in
               a laboratory stream as an index of potential side-effects of
               temephos and chlorpyriphos on Gammarus fesciatus  (Amphipoda,
               Crustacea). Mosquito News 36(4):424-429.

005000947   Thayer, A.; Ruber, E. (1976) Previous feeding history  as a  factor
               in the effects of temephos and chlorpyrifos on migration
               of Gammarus fasciatus (Amphipoda, Crustacea).  Mosquito  News
               36(4):429-432.

GS0006004   Tucker, R.K.; Crabtree, D.G. (1970) Handbook: of Toxicity of
               Pesticides to Wildlife. Pages 12-13, Bureau of Sport Fisheries
               and Wildlife, Denver Wildlife Research Center, Publication No.
               84.

005000975   Tucker, R.K.; Haegele, M.A.  (1971) Comparative acute oral  toxicity
               of pesticides to six species of birds.  Toxicology  and Applied
               Pharmacology 20(1):57-65.

005000821   Wallace, R.R.; West, A.S.;  Downe, A.E.R.; Hynes,  H.B.N.  (1973) The
               effects of experimental blackfly  (Diptera, Simuliidae)
               larviciding with Abate,  Dursban, and Methoxychlor on  stream
               invertebrates.  The Canadian Entomologist  105(6):817-831.

005000957   Ward, D.V.; Busch, D.A.  (1976) Effects  of temephos,  an
               organophosphorous insecticide, on survival and escape  behaviour
               of the marsh fiddler crab Uca pugnax.  Oikos  27(2):331-335.

005001768   Ward, D.V.; Howes, B.L.; Ludwig, D.F.  (1976)  Interactive  effects
               of predation pressure and insecticide  (temephos)  toxicity on
               populations of the marsh  fiddler crab Uca  pugnax.  Marine
               Biology 35(2):119-126.

005000807   Wurtsbaugh, W.A.; Apperson,  C.S.  (1978) Effects  of  mosquito control
               insecticides on nitrogen fixation  and growth  of  blue-green algae
               in natural plankton associations.  Bulletin of Environmental
               Contamination and Toxicology  19(6):641-647.

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MRID
000001226
000001273
000001270
000001397
000001351
000001217
000001228
000001290
                          OFFICE OF  PESTICIDE  PROGRAMS
                       REGISTRATION  STANDARD BIBLIOGRAPHY
           Citations Considered to be  Part  of  the  Data Base  Supporting
                        Registrations  Under the  Standard
                              Efficacy  (Part  IX)
Citation
Ah, H.S.; Clark, J.D.  (1974?)  Evaluation of 2% Temephos Powder
   Formulation as Ectoparasiticide  Against the Adult Cat Flea
   (Unpublished  study  received Mar  6,  1974 under 241-234; prepared
   by Univ. of Georgia,  Dept.  of  Parasitology and Laboratory Animal
   Medicine Unit; submitted  by American Cyanamid Co., Princeton,
   N.J.; CDL:02691-Q)

Ah, U.S.; Hanson, W.L.  (1975)  Effectiveness of CL52/160-Impregnated
   study received Feb  10,  1976 under 241-251; prepared by the Univ.
   of Georgia, Dept. of  Parasitology,  submitted by American
   Cyanamid Co., Princeton,  N.J.; CDL:229333-L)

Ah, U.S.; Hanson, W.L.  (1976)  Effectiveness of CL52,160-Impregnated
   Collars in Controlling  Fleas on  Dogs and Cats: Part II Final
   Report.  (Unpublished study received Aug 24, 1964 under 241-251;
   prepared by the Univ. of  Georgia,  Dept. of Parasitology,
   submitted by  American Cyanamid Co.;  Princeton, N. J.;
   CDL:229331-D)

American Cyanamid Company  (1965)  Summary of Data on Mosquito and
   Midge Larvae  Control  with Abate  Granular: Table I.  (Unpublished
   study received Dec  1, 1965  under 241-132; CDL:001793-A)

American Cyanamid Company  (1969)  First Periodic Report: Status
   of the Experimental Program Regarding Temporary Permit No. 241-
   EXP-47G Which Involves  ULV  Applications of Abate 4-E Insecticide
   for Control of Mosquito Larvae on Nonagricultural Lands.  (Un-
   published study received  Jul 3,  1969 under 241-EX-47;
   CDL:123154-D)

American Cyanamid Company  (1974?)  [Efficacy Data of Temephos on Cat
   Flea (Ctenocephalides felis) on  Both Dogs and Cats].
   Summary of studies  026901-E, 026901-O through 026901-R and
   026901-Y.  (Unpublished study  received Mar 6, 1974 under 251-
   234; CDL:026901-E)

American Cyanamid Company  (1974?) Therapeutic and Residual Activity
   of 2% Temephos Ibwder Following  a Single Topical Application on
   Dogs and Cats.  (Unpublished study received Mar 6, 1974 under
   241-234; CDL:026901-S)

American Cyanamid Company  (1975?) Efficacy Studies:  [Temephos].
   (Unpublished  study received Mar  6,  1975 under 241-EX-69;
   CDL:223485-C)

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                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base Supporting
                        Registrations Under the Standard
MRID

000001262
000001261
000001268


000001260



000001272
000001247
005001004
005000730
005000793
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Citation
American Cyanamid Company (1976?)  [A Review of Performance Data of
   40.7% Temephos Flea Collar].  Summary of Studies  229333-K
   thrugh 229333-Q.  (Unpublished study received Feb 10,  1976 under
   241-251? CDL:229333-B)

American Cyanamid Company (1976?)  [Performance Data: Temephos1.
   Suranary of Studies 229331-C through 229331-G and  229331-R.
   (Unpublished study received Aug 24, 1976 under  241-251;
   CDL:229331-B)

American Cyanamid Company (1976?) Stability:  [Temephos].   (Unpub-
   lished study received Feb 10, 1976 under 241-251; CDL:229333-1)

American Cyanamid Company (1976?) Temephos in Vitro  Diffusion
   Test.   (Unpublished study received Aug 24, 1976 under  241-251;
   CDL:229331-A)

American Cyanamid Company (1976) Summary of Laboratory Per-
   formance of Temephos Flea collars on Dogs and Cats  in
   Different Geographical Locations.   (Unpublished study
   received Aug 24, 1976 under 241-251; CDL:229331-H)

Armstrong, R. (1964) Larvicide Tests on Spring Brood of Aedes
   Mosquitoes, 1964:  [Temephos].   (Unpublished study including
   2 tests and letter, received May 27, 1965 under 241-132;
   prepared by East Middlesex Mosquito Control Project, submitted
   by American Cyanamid Co., Princeton, N.J.; CDL:001791-AC)

Axtell, R.C.; Rutz, D.A.; Edwards, T.D.  (1975) Chemical control
   of Culex pipiens quinquefasciatus in swine waste  lagoons.
   Pages 234-235,  In Proceedings ofthe Sixty-second Annual
   Meeting of the New Jersey Mosquito Control Association; Mar
   11-14,  1975, Atlantic City, New Jersey.  New Brunswick, N.J.:
   New Jersey Mosquito Extermination Association.

Axtell, R.C.; Rutz, D.A.; Cvercash, M.R.;  Humenik, F.J. (1975)
   Mosquito production and  control in  animal  waste lagoons.   Pages
   15-18,21, Jii Proceedings of the Third  International Symposium
   on Managing Livestock Wastes; Apr  21-24,  University of
   Illinois, Urbana-Champaign,  Illinois.   St.  Joseph,  Mich.:
   American Society of Agricultural Engineers.   (ASAE publication
   PRCC-275)

Baker, N.F.; Miller,  J.E.  (1977) Temephos collars for control of
   fleas on dogs and  cats.  American  Journal of Veterinary
   Research 38(8):1187-1190.

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 MRID
 000001245
 000001400
000001398
000001276
000001275
005000920
005001115
000001236
005000634
                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the  Data Base  Supporting
                        Registrations Under  the  Standard
                          Efficacy  (Part  IX)  (Cont'd)
Citation
Bender, E.K.  (1964) Monthly Report—October,  1964:  52,160—Mosqui-
    to Larvic.ide—Maryland.   (Unpublished  study received  May 27,
    1965 under 241-132;  submitted  by American  Cyanamid  Co.,
    Princeton,  N.J.; CDL:001791-AA)

Bender, E.K.  (1965) Monthly Report—May,  1965:  Abate Granular—Ex-
    cellent on Woodland  Pools for  Mosquito Larvae—Delaware.  (Un-
    published  study received Dec 1,  1965 under 241-132; submitted
    by American Cyanamid Co.,  Princeton, N.J.;  CDL:001793-E)

Bender, E.K.  (1965) Monthly Report—September,  1965: Abate  2%
    G—Four Weeks Control of Culex pipiens Larvae—New  Jersey.
    (Unpublished study received  Dec  1,  1965 under 241-132; submitted
    by American Cyanamid Co.,  by American  Cyanamid Co., Princeton,
    N.J.; CDL:001793-C)

Berger, H.; Colavita, J.H.; Miller,  R.F.  (1975) Temephos: Effec-
    tiveness and Safety  of 40.71%  Temephos Flea  Collars on Cats
    Maintained  in Runs:  Project  No.  340-0960-3-755.   (Unpublished
    study received  Feb 10, 1976  under 241-251;  submitted  by
    American Cyanamid Co., Princeton, N.J.; CDL:229333-P)

Berger, H.; Colavita, J.H.; Miller,  R.F.  (1975) Temephos: Effec-
    tiveness and Safety  of 40.71%  Temephos Flea  Collars on Dogs
   Maintained  in Runs:  Project  No.  30-0960-3-755.  (Unpublished
    study received  Feb 10, 1976  under 241-251;  submitted  by
   American Cyanamid Co., Princeton, N.J.; CDL:229333-O)

Boike, A.H.,  Jr.;  Rathburn, C.B., Jr.  (1969)  Laboratory  tests of
    the susceptibility of mosquito larvae  to insecticides in
   Florida, 1968.  Mosquito News  29(3):392-395.

Boike, A.H., Jr.;  Rathburn,  C.B., Jr.  (1972)  The susceptibility  of
   mosquito larvae to insecticides  in  Florida,  1969-1971.
   Mosquito News 32(3):328-331.

Bowman, J.S.  (1965?) Summary of Efficacy  Data with  Abate (El
    52160).  (Unpublished study  received May 27, 1965 under  241-132;
   submitted by American Cyanamid Co.,  Princeton, N.J.;  CDL:
   001791-B)

Craven, B.R.;  Steelman, C.D.  M968)  Relative  susceptibility
   of Psorophora confinnis  (Lynch-Arribalzaga)  larvae  in the rice
   producing area  of southern Louisiana to selected insecticides.
   Mosquito News 28(4):596-597.

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                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base Supporting
                        Registrations Under the Standard
MRID
000001349
000001347
000001350
000001399
000001225
005000711
005000761
005000888
                          Efficacy (Part IX)  (Cont'd)
Citation
Delaware Highway Department  (1969?) Abate ULV Usage  in Delaware.
   (Unpublished study received Apr 8, 1970 under 241-EX-47;
   prepared by Delaware Highway Dept., Mosquito Control Div.,
   submitted by American Cyanamid Co., Princeton, N.J.; CDL:
   123154-B)

Delaware, University of (1968) LV Abate Field  [Tests].   (Unpublishe
   study including letter dated Oct 28, 1966 from R.W. Lake to John
   Barker, received Feb 28,  1969 under 241-EX-47; prepared by Univ.
   of Delaware, College of Agricultural Sciences, Dept. of
   Entomology and Applied Ecology, submitted by American  Cyanamid
   Co., Princeton, N.J.; CDL:123153-D)

Delaware, University of (1970) Field Evaluation of Mosquito
   Insecticides: Section II-A:  [Temephos].   (Unpublished  study
   received Apr 8, 1970 under 241-EX-47; prepared by Univ. of
   Delaware, College of Agricultural Sciences, Dept.  of  Entomology
   and Applied Ecology, submitted by American Cyanamid Co.,
   Princeton, N.J.; CDL:123154-C)

Dobson, J.B. (1965) Monthly  Report—August,  1965: Insecticide De-
   velopment: Abate.   (Unpublished study received Dec 1,  1965 under
   241-132; submitted by American Cyanamid Co., Princeton, N.J.;
   CDL:001793-D)

 [Fitzgerald, P.R.]  (1973?)   The Effect of Compound CL52,160
   (Temephos) on the Flea Ctenocephalides felis on Dogs  and  Cats.
   (Unpublished study received Mar 6, 1974 under  241-234; prepared
   by Univ. of Illinois, submitted by American Cyanamid  Co.,
   Princeton, N.J.; CDL:026901-P)

Gahan, J.B.; Smith, C.N.; Glancey, B.M.  (1966) Resistance in
   Florida and countermeasures  involving  chemicals.   Mosquito News
   26(3):330-337.

Georghiou, G.P.; Ariaratnam, V.;  Pasternak,  M.E.;  Lin. C.S.  (1975)
   Evidence of organophosphorus multiresistance  in Culex pipiens
   guinquefasciatus and Culex pipiens pipiens in California. Pages
   41-44, Jn Proceedings and Papers  of  the  Annual Conference
   Visalia, Calif.: CMCA.

Georghiou,-G.P.; Ariaratnam, V.;  Pasternak,  M.E.; Lin, C.S. (1975)
   Organophosphorus multiresistance  in  Culex pipiens quinquefascia-
   tus in  California.  Journal of  Entomology 68(4):461-467.

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MRID
 005000749
 005000994
000001234
000001227
005000637
000001219
005000739
                          OFFICE OF  PESTICIDE  PROGRAMS
                       REGISTRATION  STANDARD BIBLIOGRAPHY
           Citations Considered to be  Part of  the Data  Base  Supporting
                        Registrations  Under  the  Standard
                          Efficacy  (Part  IX)  (Cont'd)
Citation
Gillies, P.A.; Womeldorf,  D.J.; White,  K.E.  (1968)  Cross-tolerance
   of California Aedes  nigromaculis  (Ludlow)  larvae to EPN,  Abate,
   and Dursban.  Pages  85, JGi  Proceedings and Papers of the  Annual
   Conference of the California Mosquito Control Association.  Vol.
   36.  Visalia, Calif.:   OMCA.

Gillies, P.A.; Zboray,  E.P.; Womeldorf,  D.J.; White, K.E.  (1975)
   Insecticide susceptibility  of  mosquitoes  in California:
   occurrence of organophosphorus resistance  in Culex the  Forty-
   third Annual Conference of  the California  Mosquito Control
   Associationl Jan 26-29, 1975,  Redding, California.  Edited  by
   T.D. Mulhern.  Visalia, Calif.: CMCA Press.

Gbulding, R.L. (1974) A study  on  the  Effectiveness  of Protex
   (CL 52,160) 2% Dust  Against the Cat  Flea Ctenocephalides  felis
   (Bouche1) on Dogs and Cats.  (Unpublished study received Mar 6,
   1974 under 241-234;  prepared by Oregon State Univ., Dspt. of
   Entomology, submitted by American  Cyanamid Co.,  Princeton,  N.J.;
   CDL:026901-Y)

Greve, J.H.   (1973?) Evaluation of CL 52,160   (Temephos) Against
   Ctenocephalides felis in Dogs  and  Cats. (Unpublished study
   received Mar 6, 1974 under  241-234;  prepared by  Iowa State
   Univ., Dept. of Veterinary  Pathology, submitted  by American
   Cyanamid Co., Princeton, N.J.;  CDL:026901-R)

Hagmann, L.E. (1966) Limited field tests on the use of Abate for
   the control of Culex pipiens L.  Pages 173-175,  Jin Proceedings
   of the Fifty-third Annual Meeting  of  the New Jersey Mosquito
   Extermination Association;  March,  1966. Naw Brunswick, N.  J.:
   New Jersey Mosquito  Extermination  Association.

Hamilton, D.R.; Schrider, M.;  Cosgrove,  W. (1973) Initial  and
   Residual Activity of CL 52,160 (Temephos)  in 2%  Dust Formulation
   on Cats Experimentally  Infested with  Ctenocephalides felis;
   Project No. 3-755.   (Unpublished study received  Mar 6,  1974
   under 241-234; submitted by American  Cyanamid Co., Princeton,
   N.J.; CDL:026901-G)

Jones, G.E.; Carroll, D.F.; Wills, W. (1976)  Susceptibility  of
   Pennsylvania mosquito larvae to Abate, Dursban and Baytex.
   Pages 161-164, Jn Proceedings  of the  Sixty-third Annual Meeting
   of the New Jersey Mosquito  Extermination Association. Vol.  63.
   New Brunswick, N.J.:  Nsw Jersey Mosquito  Extermination
   Association.

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                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base Supporting
                        Registrations Under the Standard
MRID

000004967
000001338
005000710
000003267
000001271
000001317
                          Efficacy (Part IX)  (Cont'd)
Citation
Kauffman, G. (1964) Field Test of Liquid Insecticide Applied by
   Aircraft for Mosquito Control: Rept 8-B.   (Unpublished study in-
   cluding letter dated Nov 13, 1964 from A.O. Jensen to Jim Bow-
   man, received May 27, 1965 under 241-132;  submitted by American
   Cyanamid Co., Princeton, N.J.; CDL:001791-AG)

Lake, R.W.; Murphey, F.J.; Stachecki, C.J.  (1967) Field trials with
   granular Abate for control of early spring Aedes mosquitoes.
   Pages 179-180, Jn Proceedings of Fifty-fourth Annual Meeting;
   1967, Atlantic City, N.J.  Atlantic City,  N.J.: New Jersey Mos-
   quito Extermination Association.  (Delaware Agricultural Experi-
   ment Station miscellaneous paper No. 568;  Univ. of Delaware,
   Dept. of Entomology and Applied Ecology.   Publication No. 375;
   also Li unpublished submission received Nov 26, 1971 under
   241-132; submitted by American Cyanamid Co., Princeton, N.J.;
   CDL:129448-AH)

Lewallen, L.L.; Peters, R.F.  (1966) Control of California
   mosquitoes resistant to organophosphorus insecticides.
   Mosquito News 26(3):328-330.

Lewis, L.F.; Darrow, D.I.  (1965) Results of Laboratory and Field
   Tests with American Cyanamid Compound 52160  (ENT  27165) against
   Mosquitoes.   (Unpublished  study received Dec  1,  1965  under
   241-132; prepared by U.S.  Agricultural Research  Service,
   Entomology Research Div.,  Insects Affecting Man and Animals
   Research Branch, submitted by American Cyanamid Co.,  Princeton,
   N.J.; CDL:001793-F)

Lyles, D.I.; Johnson, W.E., Jr.  (1976) Final  Report:   Effectiveness
   of the CL 52,160 Impregnated Collars  in  Controlling  Ctenoce
   phalides Felis on Dogs  and Cats.  (Unpublished  study received Aug
   24, 1976 under 241-251; prepared by Tuskegee  Institute,  Dept.  of
   Pathology and Parasitology,  submitted by American Cyanamid Co.,
   Princeton, N.J.; CDL:229331-E)

Mallack, J.; langford, G.S.;  Sanderson,  A.E., Jr.  (1971?)  Mosquito
   Control in a  Landfill with Abate  4-E  ULV and  Observations on
   Fish, Shrimp  and Blue Crabs  in  the Adjacent Estuary.   (Maryland
   State Board of Agriculture.  Contribution  no.  28; unpublished
   study received Nov  26,  1971  under 241-132; prepared by Univ.
   of Maryland,  State Board of  Agriculture  in cooperation with
   Maryland Dept. of Water Resources,  submitted  by American
   Cyanamid Co., Princeton, N.J.;  CDL:129448-E)

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MRID
 005001767
000001224
005000792
000001331
005000930
000004968
005000750
005000758
                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the  Data Base  Supporting
                        Registrations Under the  Standard
                          Efficacy  (Part  IX)  (Cont'd)
Citation
McFarland, G.C.;  Pelsue,  F.W.  (1971)  "Public  health protection
   chemicals"  resistance  in  Culex species  in  the  Southeast
   Mosquito Abatement  District.   Pages  20-22,  In  Proceedings—
   Annual Meeting of the  Utah  Mosquito  Abatement  Association.   Vol.
   24.

Miller, J.E.;  Baker, N.F.  (1973?)  Insecticidal Activity of  Temephos
   Against Ctenocephalides felis  on Dogs and  Cats.   (Unpublished
   study received Mar  6,  1974, under  241-234;  prepared  by Univ. of
   California—Davis,  Dept.  of Veterinary  Microbiology, submitted
   by American Cyanamid Co., Princeton,  N.J.;  CDL:026901-O)

Miller, J.E.;  Baker, N.F.  (1975)  Insecticidal  activity  of temephos
   against Ctenocephalides felis  on dogs and  cats.   American
   Journal of  Veterinary  Research 36(9):1281-1283.

Moore, J.B.; Breeland, S.G.  (1967) Field evaluation of  two  mos-
   quito larvicides, Abate and Dursban,  against Anopheles
   News 27(1):105-111.  (Also  In  unpublished  submission received
   Nov 26, 1971 under  241-132; submitted by American Cyanamid  Co.,
   Princeton,  N.J.; CDL:129448-Z)

Mount, G.A.; Dame, D.A.;  Lofgren,  C.S.  (1971)  Susceptibility of a
   Florida strain of Aedes taeniorhynchus  (Weidemann) to
   insecticides.  Mosquito News 31(3):438-440.

Mulhern, T.; Wyman, E.; Frolli,R.; lewis,  E.  (1965) Field Test of
   Liquid Insecticide Applied  by  Aircraft  for Mosquito  Control.
   (Unpublished study  including letter  dated  Nov  10, 1964 from
   R.F. Peters and T.D. Mulhem to Arthur  O.  Jensen, received
   May 27, 1965 under 241-132; prepared  by California Dept.  of
   Public Health, Bureau  of Vector Control, Mosquito Control,  sub-
   mitted by American Cyanamid Co., Princeton, N.J.; CDL:001791-AH)

Mulla, M.S.; Chaudhury, M.F.B. (1968) Release  of  new mosquito
   larvicides  into water  from  granular  formulations. Pages
   86-89, In Proceedings  and Papers of  the Conference of the
   California Mosquito Control Association. Vol.  36. Visalia,
   Calif.:  CMCA.

Pelsue, F.W.; McFarland,  G.C.; Gillies,  P.A.  (1972) Public  health
   protection chemical resistance  in  larval Culex pipiens Mosquito
   Abatement District. Pages 25-29, In  Proceedings  and  Papers  of
   the Annual Conference  of  the California Mosquito Control
   Association. Vol. 40.  Visalia,  Calif.:CMCA.

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                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base Supporting
                        Registrations Under the Standard
MRID
000001326
000001218
005001005
005000784
000001249
005000740
005000925
000001274
                          Efficacy  (Part IX)  (Cont'd)
Citation
Porter, C.H.; Gojmerac, W.L.  (1969) Field observations with Abate
   and Bromophos: Their effect on mosquitoes and aquatic arthropods
   in a Wisconsin park.  Mosquito News 29(4):617-620.  (Also ^n
   unpublished submission received Nov 26,  1971 under 241-132;
   submitted by American Cyanamid Co., Princeton, N.J.;
   CDL:129448-U)

Schrider, M.; Cosgrove, W.  (1974) Activity  of  Temephos 2%  Powder  for
   the Control of Ctenocephalides felis  Infestations on Dogs:
   Project No. 3-1551(Unpublished study received Mar 6,
   1974 under 241-234; submitted by American Cyanamid Co.,
   Princeton, N.J., CDL:026901-F)

Schrider, M.; Poeschel, G.; Doscher, M.; Hamilton, D.  (1974) The
   use of temephos in controlling Ctenocephalides felis.   Pages
   1006-1007, In Proceedings  of the Third International Congress
   of Parasitology; Aug 25-31, Munich, Germany.  Vol.2.
   Munich[?]: Facta Publication.

Schrider, M.S.; Poeschel, G.P.; Annand,  A.M.,  inventors; American
   Cyanamid Co., assignee  (1976) Method  of  controlling  fleas  and
   ticks in cats and dogs.  U.S. patent  3,968,207.   Jul 6.   10 p.
   Int. Q.2* A61K31/66.

Smith, C.N.; Roos, J.  (1965)  Results of  Tests  with American
   Cyanamid 52,160 from American Cyanamid Company.   (Unpublished
   study received May  27,  1965 under 241-132;  prepared  by U.S.
   Agricultural Research Service, Entomology Research  Div., Insects
   Affecting Man and Animals  Research Branch,  submitted by American
   Cyanamid Co., Princeton, N.J.; CDL:001791-AJ)

Sutherland, D.J.; Evans, E.S., Jr.  (1976) Insecticide  resistance
   in New Jersey mosquitoes:  a five-year summary.  Pages
   176-181, Jn Proceedings of the Sixty-third  Annual Meeting of
   the New Jersey Mosquito Extermination Association.  Vol. 63.
   New Brunswick, N.J.: New Jersey  Mosquito Extermination
   Association.

Tawfik, M.S.; Gooding,  R.H. (1970)  Dursban  and Abate clay granules
   for larval mosquito control in Alberta.   Mosquito News
   30(3):461-464.

Tuskegee Institute  (1975)  Insecticidal Activity of "Temephos Flea
   Collar" Against Ctenocephalides  felia on Cats and Dogs:
   Partial Report.   (Unpublished study received Feb 10, 1976 under
   241-251; submitted  by American Cyanamid  Co.; CDL:229333-M)

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                          OFFICE OF PESTICIDE PROGRAMS
                       REGISTRATION STANDARD BIBLIOGRAPHY
           Citations Considered to be Part of the Data Base Supporting
                        Registrations Under the Standard
MRID
005000928
000001302
000001301
005000757
005000666
005000648
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Citation
Wall, W. J., Jr.; Marganian, V.M.  (1971) Control of  Culicoides
   mellus  (COQ.)  (Diptera:  Ceratopogonidae) with granular
   organopnosphorus pesticides and the direct effect on other
   fauna.  Mosquito News 31(2):209-214.

Wall, W.J., Jr.  (1966) Experimental Tests with Abate in Small Plots
   to Control C. melleus Larvae: Preliminary Report.  (Unpublished
   study received Apr 13, 1967 under  241-151; submitted by  American
   Cyanamid Co., Princeton, N.J.;  CDL:001812-B)

Wall, W.J., Jr.  (1967) Experimental Control with Abate and  Sarolex
   in Small Plots to Control Culicoides hpllensis  (Canithorax)
   Larvae: Preliminary Report"(Unpublished study received Apr 13,
   1967 under 241-151; submitted by American Cyanamid  Co.,  Prince-
   ton, N.J.; CDL:001812-A)

Womeldorf, D.J.; Gillies, P.A.; White, K.E.  (1972) Insecticide
   susceptibility of mosquitoes in California illustrated
   distribution of organophosphorus resistance  in  larval Aedes.
   Pages 17-21, Jn Proceedings and Papers of the Annual Conference
   of the California Mosquito Control Association. Vol. 40.
   Visalia, Calif. :CMCA.

Womeldorf, D.J.; Washino, R.K.; White, K.E.; Gieke,  P.A.  (1970)
   Insecticide susceptibility of mosquitoes in California:
   response of Anopheles freeborni Aitken larvae to
   organophosphorus compounds.  Mosquito News 30(3):375-382.

Yap, H.H.; Cutkomp, L.K.; Buzicky, A.W.  (1968)  Insecticidal tests
   against Mansonia perturbans (Walker).  Mosquito News
   28(4):504-506.

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                         TEMOPHOS  BIBLIOGRAPHY




                              Section  2




Citations Judged To Bo Inappropriate  For  Use  In  Developinq This Standard

-------
MRID
Citations Examined and Judged to be Inappropriate For use in
                 Developing the Standard

    Citation
005021394   Abban, E.K.; Saninan, J. (1980) Preliminary observations on the
               effect of the insect larvicide Abate on fish catches in the
               River Oti, Ghana.  Environmental Pollution 21(4):307-311.

005009711   Abelentseva, G.M.; Sedykh, A.S.; Popov. P.V.  (1975) Ibksichnosf
               insektitsidov dlya lichinok kcmara Culex pipiens molestus F.
               Parazitarnye Bolezni.   [Medical Parasitology and Parasitic
               Diseases.] 44(6):687-690.

005000652   Abul-Nasr, S.; El-Sherif, S.I.; Isa, A.L.; Aly, A.S.  (1975)
               Efficiency of certain  insecticides for the control of  the
               maizeleaf-miner Pseudonpomyza spicata Mall  (Diptera,
               Agromyzidae).  Agricultural Research Review 53(1):81-85.

005001103   Adair, H.M.; Kincade, R.J.; Easter, M.L.; Brazzel, J.R.  (1967)
               low-volume aerial spraying of several insecticides for
               cotton-insect control.  Journal of Economic Entomology
               60(4):1121-1127.

005001018   Ajami, A.M.  (1975) Inhibitors of ester hydrolysis  as  synergists
               for biological activity of Cecropia juvenile hormone.  Journal
               of Insect Physiology 21(5):1017-1025.

005015343   Akhundov, V.Y.; Akhundov, K.F.; Mamedova, A.P.  (1974) Vliyanie
               abata (difosa) na obshchii sanitarnyi rezhim vodoemov.  [Effect
               of abate  (diphos) on the general sanitary  conditions  of  water.
               Part 2.]  Izyestiya Akademii Nauk Azerbaidzhanskoi SSR,  Seriya
               Biologicheskikh Nauk.   [Proceedings of the Academy of Sciences
               of the Azerbaidzhan SSR, Series on Biological  Sciences.1
               (2):112-117.

005002674   Akhundov, V.Y.; Akhundov,  K.F.; Mamedova, A.P.  (1976) K
               obosnovaniyu predel'no dopustimoi kontsentratsii  abata v vode
               vodoemov.   [Substantiation of the maximum  permissible
               concentration of Abate  in reservoir water.]  Gigiena  i
               Sanitariya.   [Hygiene  and Sanitation.]  (10):101-103.

005009173   Alford, A.L.; Keith, L.H.  (1971) Catalog of Pesticide NMR Spectra.
               Athens, Ga.:  U.S.  Environmental Protection  Agency,  Southeast
               Water laboratory.  (Available from: OTIS, Springfield, VA;
               PB-206  144)

005014578   Alford, A.L.; Keith,  L.H.  (1971) Catalog of Pesticide NMR Spectra.
               Washington, D.C.:   U.S.  Environmental Protection Agency, Office
               of Research and Monitoring.  (Water pollution control  research
               series; available  from:  OTIS, Springfield, VA; PB-206 144)

-------
        Citations  Examined and Judged  to  be  Inappropriate  For use in
                          Developing  the Standard
MRID
005000890
005000892
005000893
005015566
005012191
005007457
005000924
000003265
000004971
000002212
000003263
Citation

Ali, A.; Mulla,  M.S.  (1976)  Insecticidal  control  of chironomid
   midges  in  the Santa  Ana River  water spreading  system,  Orange
   County,  California.   Journal of Economic Entomology
   69(4):509-513.

Ali, A.; Mulla,  M.S.  (1977)  Chemical  control of nuisance  midges in
   the Santa  Ana River  Basin,  southern California.   Journal of
   Economic Entomology  70(2):191-195.

Ali, A.; Mulla,  M.S.  (1977)  The IGR diflubenzuron and
   organophosphorus  insecticides  against  nuisance midges  in
   man-made residential-recreational  lakes.  Journal of Economic
   Entomology 70(5):571-577.

Ali, A.; Mulla,  M.S.  (1978)  Chemical  control of nuisance  midges in
   residential-recreational  lakes. Folia Entomologica Mexicana
   18:188.

Ali, A.; Mulla,  M.S.  (1978)  Declining  field efficacy of
   chlorpyrifos  against chironomid midges and laboratory
   evaluation of substitute  larvicides.  Journal  of Economic
   Entomology 71(5):778-782.
Ali, A.; Mulla, M.S.;  Pfuntner,  A.R.;  Luna,  L.L.  (1978)
   Pestiferous midges  and  their  control  in a shallow
   residential-recreational  lake in southern California.
   Hews 38(4):528-535.
                                                                       Mosquito
Altman, R.M.;  Keenan,  d.M.;  Pearson,  W.G.  (1970)  Control
   of Culicoides sand  flies,  Fort  Kobbe, Canal Zone, in 1968.
   Mosquito  News 30(2):235-240.

American Cyanamid Company  (19??) Chemical  and  Physical Properties
   of Biothion  Insecticide.   (Unpublished  study received May 13,
   1971 under  OF0913;  CDL:093212-E)

American Cyanamid Company  (19??) Chemical  and  Physical Properties
   of Biothion1"'.  (Unpublished  study received  Jan 14,  1969
   241-EX-39;  CDL.-123143-E)

American Cyanamid Company  (19??) Chemical  and  Physical Properties
   of Biothion"5: 8.A.  Data Sheet.   (Unpublished study  received
   Feb 7, 1967  under 7G0566;  CDL:092854-C)

American Cyanamid Company  (1964) Tbxicity  Data:  Abate 52,160.
   Report Ho. 64-114.   (Unpublished  study  received Oct 14, 1964
   under unknown admin, no.;  CDL:222025-A)

-------
        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

000002208   American Cyanamid Company (1964) Ibxicity Data:  Phosphorothioic
               Acid, O,0,0' ,O'-Tetramethyl O,O'-Thiodi-p-Phenylene Ester:
               Report No. 64-112.  (Unpublished study received May 27, 1965
               under 241-132; CDL:001791-N)

000001396   American Cyanamid Company (1965?) Chemical and Physical Properties
               of El 52160.   (Unpublished study received Jun 6,  1965 under
               241-132; CDL:001792)

000001237   American Cyanamid Company (1965?) Feeding Studies with CL  52,160
               and CL 43,913  in Chicks:  [Ttemephos].   (Unpublished study
               received May 27, 1965 under 241-132;  CDL:001791-1)

000001235   American Cyanamid Company (1965?) Physical and Chemical Properties:
               (Unpublished study received ?,?,1965  under 241-132; CDL:001791-
                A)

000001241   American Cyanamid Company (1965) Determination of Residues of
               EL 52160 in Stream and Pond Water and Mud: Report No. C-74.
               Method dated Mar 10, 1965 entitled: Colorimetric  Procedure  for
               the Determination of CL 52,160 Residues in Water  and Mud.
               (Unpublished study received May 27, 1965 under 241-132;
               CDL:001791-T)

000001378   American Cyanamid Company (1965) Effects of Aerial Application of
               Granular Formulations of Three Systemic Carbamate Insecticides
               and Several Standard Sprays on Beneficial Predators  in  an Al-
               falfa Seed Field, Walla Walla, Washington, 1965:  Table  2:
               (Unpublished study received 1965 under 7G0566; CDL:090712-W)

000002210   American Cyanamid Company (1966) Ibxicity Data:  Abate:  Report
               No. 66-16.  (Unpublished study received Feb  10,  1966  under
               unknown admin, no.; CDL:222022-A)

000003266   American Cyanamid Company (1966) Tbxicity Data:  Abate  Mosquito
               Larvicide: Report 66-14.   (Unpublished study  received May 24,
               1970 under OF0913; CDL:091568-AJ)

000001393   American Cyanamid Company (1966) Tbxicity Data:  Solvent  System for
               Abate Mosquito Larvicide:  Report 66-15.   (Unpublished  study
               received May 24, 1970 under OF0913; CDL:091568-AI)

000001253   American Cyanamid Company (1968) Abate®: Mosquito Larvicide and
               Insecticide: Technical Information.   (Unpublished study received
               Mar 1,  1968 under unknown  admin, no.; CDL:128980-A)

000001300   American Cyanamid Company  (1969?) Reasonable Grounds in Support of
               the Petition  [for Ttemephos].   (Unpublished  study received Nov
               24, 1969 under 241-223; CDL:026905-O)

-------
         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard

 MRID        Citation

 000001387   American Cyanamid Company (1969?) Review of Experimental Work on
                the Tbxicity of Biothion Insecticide (Also Known as Abate Insec-
                ticide).  (Unpublished study received May 24, 1970 under
                OF0913; CDL:091568-A)

 000001346   American Cyanamid Company (1969?) Summary on the Toxicology of
                Abate.  (Unpublished study received Feb 28, 1969 under 241-EX-
                47; CDL:123153-B)

 000001296   American Cyanamid Company (1969) Summary of Lygus Control with
                Biothion on Cotton.  (Unpublished study received Nov 24, 1969
                under 241-223; CDL:026905-A)

 000001348   American Cyanamid Company (1970?) Proposed Experimental Program
                When Applied as ULV or Granular Formulation].  (Unpublished
                study including experimental permit request, received Apr 8,
                1970 under 241-EX-47; CDL:123154-A)

 000001215   American Cyanamid Company (1970) Abate® Insecticide: Determina-
                tion by Gas Liquid Chromatography in Formulations and in the
                Technical Product.  Method M-180 dated Apr 5, 1970.  (Unpub-
                lished study received Mar 6, 1974 under 241-234; CDL:026901-C)

 000001304   American Cyanamid Company (1970) Determination of Abate® Insec-
                ticide in the Technical Product and Its Formulations by Ultra-
                violet Spectrophotometry: Recommended Method of Analysis.
                Method M-131 dated Nov 6, 1970.  (Unpublished study received
                Sep 1, 1972 under 241-230; CDL:002063-B)

 000001295   American Cyanamid Company (1970) Summary of Experiments Using
                Biothion on Non-Bearing Citrus and at Petal-Fall on Bearing
                Citrus to Control Citrus Thrips.  (Unpublished study received
                1970 under 241-223; CDL:002007-A)

 000001405   American Cyanamid Company (1971?) Reasonable Grounds in Support of
                the Petition:   [Biothion].  (Unpublished study received Apr 7,
                1971 under 1F1156; CDL:093476-H)

 000004970   American Cyanamid Company (1971?) Review of the Literature on the
                Effects of Abate  on Non-Target Organisms.  (Unpublished study
                received Mar 12,  1975 under 241-242; CDL:165068-A)

000001333    American Cyanamid Company (1971?) Review of the Literature on the
                Effects of Abate  on Non-Target Organisms.  (Unpublished study
                received Nov 26,  1971 under 241-132; CDL:129448-AB)

-------
          Citations Examined and Judged to be Inappropriate For use in
                         Enveloping the Standard

MRID        Citation

000001401   American Cyanamid Company (1971?) Summary of the Ibxicity Data on
               Biothion: (Other Designations: Abate**; CL 52,160).  (Un-
               published study received Apr 23, 1971 under 1F1156; CDL:
               090947-C)

000001306   American Cyanamid Company (1972?) American Cyanamid's Central
               Medical Department Ibxicity Reports:  Summary of the Toxicity
               Data on Biothion (Other Designations:  Abate"*; CL 52,160).
               (Unpublished study received Sep 1, 1972 under 241-230; CDL:
               082063-D)

000001303   American Cyanamid Company (1972?) Chemical and Physical Properties
               of Abate^ Insecticide,  [Formulation and Stability!.   (Unpub-
               lished study received Sep 2, 1972 under 241-230; CDL:002063-A).

000001305   American Cyanamid Company (1972?) Review of Performance Data:
               lished study received Sep 1, 1972 under 241-230; CDL:002063-C)

000001292   American Cyanamid Company  (1974?)  [Analytical Methods: Ultraviolet
               Spectrophotometry and Gas-Liquid Chromatography  of  Abate].
               (Unpublished study received Aug  26,  1974 under  241-242;
               CDL:121115-B)

000001291   American Cyanamid Company  (1974?)  [Chemical and  Physical  Proper-
               ties, Manufacturing and Formulations of Abate1.   (Unpublished
               study received Aug 26, 1974 under 241-242; CDL:121115-A)

000001214   American Cyanamid Company  (1974?) Chemical and  Physical  Properties
               of lemephos.   (Unpublished study received Mar 6, 1974  under
               241-234; CDL:026901-B)

000001293   American Cyanamid Company  (1974?) Comparative Acute Ibxicities of
               Some Insecticides.   (Unpublished study  including toxicology
               chart, received Aug 26, 1974 under  241-242;  CDL:121115-C)

000001221   American Cyanamid Company  (1974?) Tamephos 25%  Powder Concentrate.
               (Unpublished study received Mar  6,  1974 under 241-234;
               CDL:026901-L)

000001220   American Cyanamid Company  (1974?)  2% Temephos  Powder.  (Unpublished
               study received Mar 6, 1974 under 241-234; CDL:026901-K)

000001294   American Cyanamid Company  (1974)  [Ibxicity Data of Abate 70%
               Concentrate, Abate Technical,  90% and Panasol AN-2: Report
               A-74-6].   (Unpublished  study  received Aug 26, 1974 under
               241-242; CDL:140124-A)

000001340   American Cyanamid Company  (1975?)  Chemical and Physical Properties
               of Temephos.   (Unpublished  study received Sep 9, 1975 under
               6G1666;  CDL:095075-A)

-------
        Citations  Examined  and  Judged  to be Inappropriate For use in
                          Developing  the  Standard

MRID        Citation

000001345   American  Cyanamid Company  (1975?)  Preliminary Study to Show
               Effectiveness of Temephos for Control  of Lice on Cattle.  (Un-
               published  study  received  Sep 9,  1975 under 6G1666;
               CDL:095075-P)

000001279   American  Cyanamid Company  (1975?)  Review  of the Literature on the
               Effects of Abate on Non-Target  Organisms.  (Unpublished study
               received Nov 19, 1975 under 241-246; CDL:224604-E)

000001289   American  Cyanamid Company  (1975?)  Toxicity and Safety Data [of
               Temephos].  (Unpublished  study  received Mar 6, 1975 under
               241-EX-69; CDL:223485-B)

000001341   American  Cyanamid Company  (1975?)  Toxicity Data on Formulated
               Product:  [Temephos].   (Unpublished  study received Sep 9, 1975
               under  6G1666; CDL:095075-B)

000001342   American  Cyanamid Company  (1975) Metabolism and Tissue Residue
               Data:  [Temephos].   Summary of studies  095075-N through 095095-O.
               (Unpublished study  received Sep 9,  1975 under 6G1666; CDL:
               095075-M)

000001265   American  Cyanamid Company  (1976?)  Description of the Manufacturing
               of  Temephos  Technical.   (Unpublished study received Feb 10, 1976
               under  241-251; CDL:229333-F)

000001266   American  Cyanamid Company  (1976?)  Ingredients in Temephos Tech-
               nical.   (Unpublished  study received Feb 10, 1976 under 241-251;
               CDL:229333-G)

000001268   American  Cyanamid Company  (1976?)  Stability: [Temephos]. (Unpub-
               lished study received Feb 10, 1976  under 241-251; CDL:229333-1)

000001264   American  Cyanamid Company  (1976?)  Summary of the Toxicity Data on
               Biothion (Other  Designations: Abate®;  CL 52,160).
               (Unpublished study  received on  Feb  10, 1976 under 241-251;
               CDL.-229333-E)

000001263   American  Cyanamid Company  (1976?)  Temephos Safety and Toxicity
               Data.  (Unpublished study received  Feb 10, 1976 under 241-251;
               CDL:229333-C)

005003579   American  Cyanamid Company.   Agricultural  Division (1972) Modern
               Mosquito Control with Cythion Insecticide, the Premium Grade
               Malathion.   3rd  ed.  Princeton,  N.J.:   American Cyanamid.

-------
        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard
MRID
000001383
000001359
005000875
005003375
005000962
000028589
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005003088
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Amvac Chemical Corporation (1971) Release of Toxicants from
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   of Culex Quinquefasciatus in the laboratory.  (Unpublished study
   received Jul 30, 1971 under 5481-110; CDL:220268-A)

Anderson, L.D.; Atkins, E.L., Jr. (1966) 1965 Research on the Ef-
   fect of Pesticides on Honey Bees.  (Unpublished study including
   table 2, received Feb 3, 1967 under 7G0566; prepared by Univ. of
   California—Riverside, Entomology Dept., submitted by American
   Cyanamid Co., Princeton, N.J.; CDL:090712-Q)

Anderson, L.D.; Nakakihara, H. (1968) Tbxicity of pesticides to
   corn earworm on sweet corn in Southern California, 1962-1967.
   Journal of Economic Entomology 61(6):1477-1482.

Andersson, S. (1975) Forosk med  kemisk bekampning av  betbladlusen
   i akerbona 1969-1970.  [Field  experiments with chemical control
   of black bean aphid in field  beans 1969-70.]  Meddelanden,
   Statens Vaxtskyddsanstalt.   [Contributions, National Swedish
   Institute for Plant Protection.]  16(165):101-113.

Angerhofer, R.A.; Weeks, M.H.; Pope, C.R.  (1978) Prenatal response
   of rabbits to various Pbate formulations.   Pharmacologist
   20(3):201.

Anon. (1965) Effects of Pesticides  on Fish  and Wildlife:  1964  Re-
   search Findings of the Fish & Wildlife Service.    N.P.   (Fish
   and Wildlife Circular 226; p. 73 only; also In unpublished  sub-
   mission received Mar 18,  1980 under  6F1851; submitted  Shell
   Chemical Co., Washington,  D.C.;  CDL:099341-AE)

Anon. (1968) Ground Equipment and  Insecticides for  Mosquito
   Control.  Revised.   Fresno,  Calif:  American  Mosquito  Control
   Association.  (AMCA Bulletin  No. 2;  pages 20-21  only;  also In
   unpublished submission received  Jun  21,  1972  under 4816-13317
   submitted by Fairield American Corp., Medina, N.Y.;
   CDL:026117-A)

Anon. (1968) Washington State Pesticide Application Handbook—1968.
   N.P.   (p. 29 only: also  In unpublished  submission received
   Dec 29, 1970 under 707-597 submitted by Rohm  & Haas Co., Phila-
   delphia, Pa.; CDL:024155-A)
Anon.  (1969) An organophosphorus round-up:  part II.
   Cosmetics Toxicology 7(1):79-83.
Food and
Anon.  (1971)  Public  health pesticides.  Pest Control
    39(3):13-16,19-22,24,26,28-30,32,34,36,38,40,42,44-47,50.

-------
         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard
MRID

005002613


005002612



005018947
Citation

Anon. (1973) Grand strategy against onchocerciasis.
   27(12):540.
WHO Chronicle
 005000658



 005008225


 000015963
Anon. (1976) Dengue fever surveillance  in  some countries of Asia
   and the South-West Pacific.  Weekly  Epidemiological Record
   51(15):113-116.

Anon. (1978) Shuang-liu-lin de can-xico ce-ding  ju gi sha
   wen-you-chong xico-li de you-jiu.   [Studies on the residue
   determination of Abate and its usage in mosquito  larvae
   control.]  K'un Ch'ung Hsueh Pao.   [Chinese Journal of
   Entomology.) 21(1):49-54.

Anon. (1978) Solid progress in the Onchocerciasis Control
   Programme in the Volta River Basin area (OCP).  WHO Chronicle
   32(3):127-128.

Anon. (1979) Pesticides for use in public  health: a  WHO report.
   Pesticides 13(1):15-19.

Ansolabehere, M.J.; Puente, J.M.; Lauck, J.E.; et al. (1976)  [Ef-
   fectiveness of Orthene for Insect Control on  Cabbage1.   (Unpub-
   lished study including letters dated Oct 18,  1971 from K.A.
   Sorensen to Emil A. Moherek and Jul  7,  1972 from  M. Shepard to
   Emil A. Moherek and from T.E. Skelton to Emil A.  Moherek, re-
   ceived Nov 10, 1976 under 239-2418;  submitted by  Chevron Chemi-
   cal Co., Richmond, Calif.; CDL:095574-B)
005000760   Apperson,  CIS.  (1974)
                        Culex tarsalis resistance to
                                                 Pages
               organophosphorus insecticides in retrospect.
               106,  In  Proceedings and Papers of the Annual Conference of the
               California  Mosquito Control Association. Vol. 42.  Visalia,
               Calif.:   CMCA.

005000763   Apperson, C.S.  (1975)  Biological activity of insecticides
               against  Culicoides  variipennis (Coquillett) (Diptera:
               Ceratopogonidae).   Pages 118-119, In Proceedings and Papers of
               the Annual  Conference  of the California Mosquito Control
               Association. \fol. 43.   Visalia, Calif.:  CMCA.

005000901   Apperson, C.S.; Georghiou,  G.P. (1974)  Comparative resistance to
               insecticides in  populations of three sympatric species of
               mosquitoes  in the Coachella Valley of California.  Journal of
               Medical  Entomology  ll(5):573-576.

005000791   Apperson, C.S.; Georghiou,  G.P. (1975)  Changes in cross-resistance
               spectrum resulting  from methyl parathion selection of Culex
               Hygiene  24(4):698-703.

-------
        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard
MRID
005005416
000012498
005001106


005000996
005000131


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000011695
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000011697
Citation

Arkatova, N.N.; Perlova, T.G.; Shvetsova-Shilovskaya, K.D. (1975)
   Izuchenie kinetiki gidroliza difosa.  [Study of diphos
   hydrolysis kinetics.]  ttiimicheskie Sredstva Zashchity
   Rastenii.   [Chemical Agents for Plant Protection.] 5:8-12.

Armbrust, E.J.; Gyrisco, G.G. (1965) Alfalfa Weevil Control Studies
   in New York.  (Unpublished study received Dec 28, 1967 under
   8F0648; prepared by Cornell Univ., Dept. of Entomology, sub-
   mitted by Geigy Chemical Corp., Ardsley, N.Y.; CDL:091129-E)

Armstrong, R.K. (1970) Comparison of three insecticides for
   mosquito larval control on Okinawa.  Mosquito News 30(1):l-5.

Armstrong, R.L. (1971) The use of insecticides by the East
   Middlesex Mosquito Control Project, Waltham, Massachusetts.
   Pages 47-54, Jn Proceedings of the Fifty-eighth Annual Meeting
   of the New Jersey Mosquito Extermination Association; Mar
   17-19, 1971, Atlantic City, New Jersey.  New Brunswick, N.J.:
   New Jersey Mosquito Extermination Association.
Ashworth, R.B. (1973) Pesticides  in public health.
   Industry  (London) 14:691-693.
       Chemistry and
Asibey, E.O.A. (1977) The blackfly dilemma.
   Conservation 4(4):291-295.
Env ironmental
Atkins, E.L., Jr.  (1969) Biology and Control of Grangeworms Attack-
   ing Citrus, with Reference to Orange Tortrix,  Pyroderces.   (Un-
   published study received Jan 16, 1974 under unknown admin,  no.;
   prepared by Univ. of California—Riverside, Agricultural Experi-
   ment Station, Dept. of Entomology,  submitted by Ciba-Geigy
   Corp., Greensboro, N.C.; CDL:122290-1)

Atkins, E.L., Jr.  (1969) Product Performance Report.   (Unpublished
   study received  Mar 5, 1970 under OF0956; prepared by Univ.  of
   California—Riverside, Dept. of Entomology; submitted by Chevron
   Chemical Co., Richmond, Calif.; CDL:093266-AJ)

Atkins, E.L., Jr.  (1970) Biology and Control of Grangeworms Attack-
   ing Citrus, with Reference to Orange Tortrix,  Pyroderces.  (Un-
   published study received Jan 16, 1974 under unknown admin, no.;
   prepared by Univ. of California—Riverside, Agricultural Experi-
   ment Station, Div. of Economic Entomology,  submitted by Ciba-
   Geigy Corp., Greensboro, N.C.; CDL:122290-K)

-------
        Citations  Examined  and Judged  to be Inappropriate For use in
                          Developing the Standard

MRID        Citation

000009181   Atkins, E.L., Jr.; Anderson, L.D.;  Greywood,  E.A. (1969) Effect of
                Pesticides on Apiculture: Project No.  1499.  (Unpublished study
                received  Jul 29, 1976 under 352-342; prepared by Uhiv. of Cali-
                fornia—Riverside,  Dept. of Entomology,  submitted by E.I. du
                Pont de Nemours & Co.,  Wilmington, Del.; CDL:224800-C)

000018842   Atkins, E.L., Jr.; Anderson, L.D.;  Greywood,  E.A. (1969) Effect of
                Pesticides on Apiculture: Project No.  1499; Research Report CF-
                7501.   (Unpublished study received May 8,  1971 under 1F1174;
                prepared  by  Univ. of California—Riverside, Dept. of Entomology,
                submitted by Ciba Agrochemical Co., Summit, N.J.; CDL:090973-B)

005009359   Atkins, E.L., Jr.; Anderson, L.D.;  Qreywood,  E.A. (1970) Research
                on  the effect of pesticides on honey bees 1968-69: part II.
                American  Bee Journal 110(11):426-429.

005001109   Aziz,  S.A.  (1973) Toxicity of certain insecticide standards
                against the  southern armyworm.   Journal  of Economic Entomology
                66(1):68-70.

005010317   Babad, H.; Herbert, W.; Goldberg, M.C. (1968) Nuclear magnetic
                resonance studies of phosphorus(V) pesticides: Part I.
                Chemical  shifts of  protons as a  means  of identification of
                pesticides.   Analytica  Chimica Acta 41(2):259-268.

000012539   Bacon, O.G.  (1965) Ecology, Biology and Control of Insects and
                Mites  Affecting the Seed Production of Alflafa [sic], Clovers
                and Other Small Seeded  Legumes in California: Project No. H-
                1735.   (Unpublished study received May 8,  1970 under OF0892;
                prepared by  Univ. of California—Davis,  Agricultural Experiment
                Station,  Dept. of Entomology, submitted  by Geigy Chemical Corp.,
                Ardsley, N.Y.; CDL:091543-J)

000008985   Bacon, O.G.  (1969) Lygus Bug Control Experiment #1.  (Unpublished
                study  received Apr  27,  1971 under 1F1159;  prepared by Univ. of
                California—Davis,  Agricultural  Experiment Station, Dept. of
                Entomology,  submitted by E.I. du Pont  de Nemours & Co., Inc.,
               Wilmington,  Del.; CDL.-090952-J)

000001285   Bacon, O.G.; Riley, W.D. (1965) Ecology,  Biology, and Control of
                Insects and Mites Affecting the  Seed Production of Alfalfa,
                Clovers and other Small Seeded Legumes in California: Project
                No. II-1735.   (Unpublished study  including  table 5,
                received Feb  10,  1967 under unknown admin, no.; prepared by
                Univ.  of California, Agricultural Experimental Station,
                submitted by  American Cyanamid Co., Princeton, N.J.; CDL:
                122856-E)

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        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

005000664   Bailey, D.L.; LaBrecque, G.C.; Meifert, D.W.; Bishop, P.M. (1968)
               Insecticides in dry sugar baits against two strains of house
               flies.  Journal of Economic Entomology 61(3):743-747.

005000926   Bailey, D.L.; LaBrecque, G.C.; Whitfield, T.L. (1970) Slow-release
               and emulsifiable formulations of Dursban and Abate for
               controlling larvae of Culex pipiens quinquefasciatus Say.
               Mosquito News 30(3):465-467.

005000826   Baldwin, W.F.; Gross, H.P.; Wilson, M.L.; Keill, D.J.;  Stuart,
               R.J.; Sebastien, R.J.; Knight, A.G.; Chant, G.D.; Knight, P.A.;
               West, A.S. (1977) Supression of black fly populations  in Deep
               River, Ontario.  The Canadian Entomologist  109(2):249-254.

005009989   Ball, H.J. (1969) Topical  toxicity of  insecticides  to Diabrotica
               62(5):1172-1174.

005000817   Bang, Y.H.; Gratz, N.; Pant, C.P.  (1972) Suppression of a field
               population of Aedes aegypti by malathion thermal fogs and Abate
               larvicide.  Bulletin of the World Health Organization
               46(4):554-558.

005000816   Bang, Y.H.; Pant, C.P.  (1972) A field  trial of Abate larvicide  for
               the control of Aedes aegypti in Bangkok, Thailand.   Bulletin  of
               the World Health Organization 46(3):416-425.

005000808   Bang, Y.H.; Tonn, R.J.  (1969) Effectiveness of different
               insecticides and formulations against Aedes aegypti  larvae  in
               ant traps in Bangkok, Thailand.  Bulletin ot  the World Health
               Organization 41(2):320-324.

005000969   Bang, Y.H.; Tonn, R.J.; Jatanasen, S.  (1972)  Pilot  studies of
               Abate as a larvicide for  control of Aedes  aegypti in Bangkok,
               Thailand.  Southeast Asian Journal  of Tropical Medicine and
               Public Health 3(1):106-115.

005000701   Barker, J.S.  (1966) Abate...a new  mosquito  larvicide.   Pages
               160-162, Jn Proceedings of the  52nd Mid-Year Meeting, Chemical
               Specialties Manufacturers Association.   New York:  Chemical
               Specialties Manufacturers Assoc.

005000918   Barnes, W.W.; Webb, A.B.  (1968) A field  evaluation  of Abate
               briquettes in woodland  pools.   Mosquito  News 28(3):458-561.

005000631   Barnes, W.W.; Webb, A.B.;  Savage,  L.B. (1967) Laboratory
               evaluation of Abate  and malathion  insecticidal  briquettes.
               Mosquito News  27(4):448-490.

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         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard

MRID        Citation

000008236    Bass, M.H.;  Guthrie,  C.D.; Cobb, P.P.; et al. (1973?) Annual Report
                for Period Jan 1 to Dec 31, 1972: Biology and Control of Insect
                Pests of  Soybeans  and Peanuts: Ala-274, RRF Ala-295, S-74.  (Un-
                published study received Jun 29, 1976 under 201-347; prepared by
                Auburn Univ.,  Zoology-Entomology Dept., submitted by Shell
                Chemical  Co.,  Washington, D.C.; CDL:232405-C)

000015974    Bass, M.H.;  Johnson,  S. (1972) Granulate Cutworm Control on Pea-
                nuts.  (Unpublished study received Jun 29, 1976 under 201-347;
                prepared  by Auburn Univ., submitted by Shell Chemical Co., Wash-
                ington, D.C.;  CDL:232408-O)

005001662    Beckman, H.; Garber,  D. (1969) Recovery of 65 organophosphorus
                pesticides from Florisil with a new solvent elution system.
                Journal of the Association of Official Analytical Chemists
                52(2):286-293.

005001012    Beckman, H.; Gauer, W.O. (1966) The characteristics and operation
                parameters of  a thermionic emission detector, selective and
                sensitive to phosphorus.  Bulletin of Environmental
                Contamination  and  Toxicology 1(4):149-158.

005000643    Bedford, E.C.G. (1971) The effect of Abate and Delnav on
                populations of red scale, Aonidiella aurantii (Mask.) in citrus
                orchards  under integrated control.Journal of the
                Entomological  Society of Southern Africa 34(1):159-178.

005001020    Bedford, E.C.G. (1975) The present status of the integrated
                control of citrus  pests in South Africa.  Pages
                203-215,  In Proceedings of the First Congress of the
                Entomological  Society of Southern Africa; 1974, Stellenbosch,
                South Africa.   Edited by H.J.R. Durr, J.H. Giliomee and S.
                Neser. Pretoria,  South Africa:  Entomological Society of
                Southern  Africa.

005000831    Begum,  A.; Begum, J.  (1973) Relative toxicity of some insecticides
                to the fourth  instar larvae of Aedes aegypti (L.) (Diptera,
                Culicidae).  Dacca University Studies XXI(B):1-7.

005001014    Bellett, E.M.;  Westlake, W.E.; Gunther, F.A. (1967) A method for
                obtaining the  emission spectra of organic compounds utilizing
                the  microwave  emission detector for the gas chromatograph.
                Bulletin  of  Environmental Contamination and Toxicology
                2(5):255-263.

000001246    Bender,  E.K.  (1964) Monthly Report—October, 1964: AC 52,160—Fail-
                ure  to Give  Adequate Control of Mosquito Larvae—Delaware.
                (Unpublished study received May 27, 1965 under 241-132; sub-
               mitted by American Cyanamid Co., Princeton, N.J.; CDL:001791-AB)

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        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard
MRID
000012500
005001663


005016099
005001019
000007046
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Bennett, S.E. (1964) 1963-64 Progress Report on Alfalfa Weevil Re-
   search.  (Unpublished study received Dec 28, 1967 under 8F0648;
   prepared by Univ. of Tennessee, submitted by Geigy Chemical
   Corp., Ardsley, N.Y.; CDL:091129-G)
Benson, W.R. (1969) The chemistry of pesticides.
   New York Academy of Sciences 160(1):7-29.
Annals of the
Beroza, M.; Bowman, M.C. (1971) Instrumentation in determination
   of organophosphorus terminal residues.  Pages
   79-92, In Pesticide Terminal Residues: Invited Papers from  the
   International Symposium on Pesticide Terminal Residues; Feb
   17-19, 1971, Tel Aviv, Israel.  Edited by A.S. Tahori.  London:
   Butterworths.

Berry, J.F.; Cevallos, W.H. (1966) Lipid class and fatty acid
   composition of peripheral nerve from normal and
   organophosphorus-poisoned chickens.  Journal of Neurochemistry
   13(2):117-124.

Berry, R.E. (1970) Control of Insect Pests in Peppermint.   (Unpub-
   lished study received Jun 13, 1972 under 3E1303; prepared by
   Oregon State Univ., Dept. of Entomology, submitted  by  Inter-
   regional Research Project No. 4, New Brunswick, N.J.; CDL:
   092205-F)

Berry, R.E. (1972) Control of Insect Pests on Peppermint.   (Unpub-
   lished study received Jun 29, 1976 under 201-347; prepared  by
   Oregon State Univ., Dept. of Entomology, submitted  by  Shell
   Chemical Co., Washington, D.C.; CDL:232410-AP)

Bertrand, J.Y. (1976) Action de 1'abate, larvicide anti-simulies,
   sur quelques elements de la faune non cible du Bandama  (Lamto,
   Cote d'lvoire).   [Action of abate, an anti-sandfly  larvicide,
   on some elements of the non-target fauna of the Bandama (Lamto,
   Ivory Coast.]  Bulletin de 1'Ecologie 7(4):445-459.

Bickley, W.E.; Ludlam, K.W. (1968) Insecticidal control
   of Glyptotendipes barbipes in two Maryland sewage lagoons.
   Journal of Economic Entomology 61(5):1454.

Birmingham, B.C.; Colman, B.  (1977) The  effect of  two
   organophosphate insecticides on the growth of freshwater algae.
   Canadian Journal of Botany 55(11):1453-1456.

Biros, F.J.; Ryan, J.F., III  (1974) Determination  of metastable
   transitions in the mass spectra of pesticides by direct
   analysis of daughter  ions.  Pages  113-134, ^n Mass  Spectrometry
   and NMR Spectroscopy  in Pesticide Chemistry.  New York, N.Y.:
   Plenum Press.

-------
        Citations  Examined  and Judged  to be Inappropriate For use in
                          Developing  the Standard

MRID        Citation

005017000   Biryukova,  N.P. (1976) Dinamika difosa v vode, rosteniyakh i rybe
                pri obra-botke vodoyemov protiv lichinok komarov.  [Dynamics of
                diphos in water, plants and fish in the process of treatment of
                reservoirs for control  of mosquito larvae.]  Trudy Vsesoyuznyi
                Nauchno-Issledovatel'skii Institut Veterinarnoi Sanitarii.
                Veterinary Sanitation.]  56:118-123.

005003735   Biryukova,  N.P. (1977) Effektivnost' difosa protiv vshei krupnogo
                rogatogo skota. [The  effectiveness of diphos against cattle
                lice.]   Trudy, Vsesoyuznyi Nauchno-Issledovatel'skii Institut
                Veterinarnoi i Sanitarii.  [Transactions, All-Union Scientific
                Research Institute of Veterinary Sanitation.]  58:70-73.

005021800   Biryukova,  N.P.;  Moryakov,  Y.F.; Nepoklonov, A.A. (1976)
                Opredelenie ostatochnykh kolichestv difosa.  [Determination of
                dyfos  residues.]  Veterinariya (Moscow).   [Veterinary Science.]
                (11):103-104.

005007007   Biryukova,  N.P.;  Vblik,  G.N. (1976) Ispytanie difosa protiv
                lichinok komarov (predvaritel'noe soobshchenie).  [Testing of
                Diphos against mosquito larvae (preliminary report).]  Trudy,
                Vsesoyuznyi Nauchno-Issledovatel'skii Institut Veterinarnoi
                Sanitarii.  [Transactions, All-Uhion Scientific Research
                Institute of Veterinary Sanitation.]  52:182-185.

000012501   Bishop, J.L. (1964) Alfalfa Weevil Control: Spring Treatments.
                (Unpublished study received Dec 28, 1967 under 8F0648; prepared
                by  Virginia Polytechnic Institute and State Univ., Dapt. of
                Entomology,  submitted by Geigy Chemical Corp., Ardsley, N.Y.;
                CDL:091129-H)

005018040   Blanchet,  P.F.  (1979) Use  of hexane for the quantitative recovery
                of  organophosphorus pesticides from aqueous solution: a field
                method  and a preservation technique.  Journal of Chromatography
                179(1):123-129.

000001367   Blinn,  R.C.  (1967?) Abate  Insecticide: The Fate of OfOrO',©1-
                Tetramethyl  O,O'-Thiodi-p-Phenylene Phosphorothioate on Bean
                Leaves.  (Unpublished  study received Jul 17, 1967 under 7G0566;
                submitted by American Cyanamid Co., Princeton, N.J.; CDL:090713-
                F)

005000704   Blinn,  R.C.  (1968) Abate insecticide - The fate of
                0,0,0',O' -tetramethyl-O, O' -thiodi-p-phenylene
                phosphorodithioate on bean leaves.  Journal of Agricultural and
                Food Chemistry 16(3):441-445.

-------
          Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

005018164   Blinn, R.C. (1971) Infrared microtechniques useful for the
               identification of pesticides at the microgram level.  Pages
               81-94, j[n Pesticide Identification at the Residue Level.
               Washington, D.C.:  American Chemical Society Publications.
               (Advances in chemistry series no. 104)

005000627   Blinn, R.C.; Pasarela, N.R. (1966) Colorimetric determination of
               Abate residues from several environmental conditions.
               Agricultural and Food Chemistry 14(2):152-156.

005000777   Booth, D.C. (1975) Pesticide Monitoring of State Forest Insect
               Control Operations in New York State  (Public Service
               Legislative Studies Program).  Albany, New York: New York State
               Assembly Public ServiceLegislative Studies Program. (Available
               from: NTIS, Springfield, VA.; PB-268 733)

000007973   Booth, G.M. (1978) Relative Safety Evaluation of the Impact of
               Flit-MLO, Baygon, Fenthion, Abate, Dursban, Malathion,  Para-
               thion, Altosid, and Dimilin on the Aquatic Ecosystem.   (Unpub-
               lished study received Mar 15, 1978 under 148-1259; prepared by
               Brigham Young Uhiv., Dept. of Zoology, submitted by Thompson-
               Hayward Chemical Co., Kansas City, Kans.; CDL:096962-C)

000001404   Bowman, J.S.; Orloski, E.J. (1966) Abate® insecticide residues
               in streams and ponds treated for control of mosquito larvae.
               Mosquito News 26(4):557-561.  (Also In unpublished submission
               received Apr 23, 1971 under 1F1156; submitted by American
               Cyanamid Co., Agricultural Div., Princeton, N.J.; CDL:090947-AG)

005001037   Bowman, M.C.; Beroza, M. (1970) GLC retention times of pesticides
               and metabolites containing phosphorus and sulfur on four
               thermally stable columns.  Journal of the Association  of
               Official Analytical Chemists 53(3):499-508.

005000876   Bowman, M.C.; Ford, H.R.; Lofgren, C.S.; Weidhaas, D.E.  (1968)
               Residues of Abate: analysis in mosquito  larvae  and  larvicide
               suspensions by flame photometric gas  chromatography.   Journal
               of Economic Entomology 61(6):1586-1589.

005000904   Brandt, R.L.; Arlian, L.G.  (1976) Mortality of house dust
               mites, Dermatophagoides  farinae and D^ pteronyssinus,  exposed
               to dehydrating conditions of selected pesticides.   Journal of
               Medical Entomology 13(3):327-331.

005000993   British Crop Protection Council  (1974) Pesticide Manual:  Basic
               Information on the Chemicals Used  as  Active Components of
               Pesticides. Edited by H. Martin and C.R. Worthing.   4th ed.
               London, England: British Crop Protection Council.

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         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard

MRID        Citation

005021406    British Standards Institution (1974) Recommended Common Names for
                Pesticides.  London, England:  British Standards Institution.
                (British Standard 1831 (1969), supplement no. 3 (1974))

005000914    Brooks, C.D.; Smith, E.A.; Miles, J.W. (1967) Accumulative effects
                of repeated Abate granular treatments in water storage drums.
                Mosquito News 27(2):164-171.

005000714    Brooks, G.D.; Schoof, H.F.; Smith, E.A. (1966) Evaluations of five
                formulations of Abate against Aedes aegypti, Savannah,
                Georgia, 1965.  Mosquito News 26(4):580-582.

005000630    Brooks, G.D.; Smith, E.A.; Miles, J.W. (1967) Accumulative effects
                of repeated Abate granular treatments in water storage drums.
                Mosquito News 27(2):164-171.

005002139    Brown,  A.W.A. (1972) Methods at present available
                for Stegomyia control.  Cahiers ORSTOM, Serie Entomologie
                Medicale et Parasitologie X(2):163-164.

005000736    Brown,  A.W.A. (1974) Chemical control.  Pages
                10-15,  Jin Proceedings of the Annual Meeting of the Utah
                Mosquito Abatement Association. Vol. 27.

005009664    Brown,  T.M.; DeVries, D.H.; Brown, A.W.A. (1978) Induction of
                resistance to insect growth regulators.  Journal of Economic
                Entomology 71(2):223-229.

005002914    Buei,  K.;  Ito, S. (1974) [Cn the susceptibility of insecticides
                against the vector mosquito of Japanese encephalitis, Culex
                tritaeniorhynchus summorosus Dyar.] Eisei Dobutsu.

005002917    Buitendag,  C.H.  (1976) Sitruswasdopluis: verdere aspekte in
                verband met insekmiddelbeheer.  [Citrus waxy scale: further
                aspects in relation to insecticide control.]  Citrus and
                Subtropical Fruit Journal (510):5-10.

000006853    Burts,  W.  (1965)  Report No.  Port 65-66.  (Unpublished study re-
                ceived  Jul 5,  1968 under 8F0668; submitted by Chipman Chemical
                Co.,  Inc.,  Burlingame, Calif.; CDL:092027-BM)

005000998    Busch,  D.A.  (1974)  Methods of evaluating effects of mosquito
                larvicide  (Abate)  on non-target salt-inarsh organisms.  Pages
                125-129, _In Proceedings of the Sixty-first Annual- Meeting of
                the  New Jersey Mosquito Extermination Association; Mar 13-15,
                1974, Atlantic City,  New Jersey.   New Brunswick, N.J.: New
               Jersey Mosquito  Extermination Association.

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        Citations Examined and Judged to be Inappropriate For use  in
                         Developing the Standard

MRID        Citation

005000979   Butcher, J.; Boyer, M.; Fowle, C.D. (1975)  Impact of Dursban  and
               Abate on microbial numbers and some chemical properties  of
               standing ponds.  Water Pollution Research  in Canada 10:33-41.

005014420   Butler, G.L. (1977) Algae and pesticides.   Pages
               19-62, Jn Residues of Pesticides and Other Contaminants  in the
               Total Environment.  Edited by F.A. Gunther.  New York:
               Springer. (Residue reviews, vol. 66)

'005000884   Cameron, E.A.; Campbell, R.L.; Adams, L.E..  (1973)  Insecticidal
               control of Adelges abietis in Pennsylvania.  Journal of
               Economic Entomology 66(3):811-812.

005000840   Campbell, R.C.;  Denno, R.F.  (1976) The effect of  temephos and
               chlorpyrifos  on the aquatic  insect community of  a  New Jersey
               salt marsh.   Environmental Entomology  5(3):477-483.

005000780   Cardarelli, N.F.; Hess, J.C., inventors;  B.F. Goodrich Co.,
               assignee  (1970) Larvizide Kautschukmischungen  und  ihre
               Verwendung.  [Larvicidal rubber compositions and  their
               application.]  German  (Fed.  Rep.) offenlegungsschrift
               1,954,807.  Jul 2.  25 p.  Int. Cl.  2*  AOIn.17/08;  Int. Cl. 2*
               C07f.9/18.

005000929   Carestia, R.R.;  Roan,  C.C.;  loy, V.A.  (1971)  Field evaluation of
               mosquito control  in sewage oxidation ponds using plaster of
               paris  impregnated briquettes.  Mosquito News 31(4):492-498.

005000741   Carey, W.E.;  ladevaia, R.; Van  de Burgt,  L.;  Helrich, K. (1976)
               Abate  residues in salt  marsh substrates.  Pages
               186-189,  In Proceedings of  the  Sixty-third Annual Meeting of
               New Jersey~Mosquito Extermination Association. Vol. 63.  New
               Brunswick,  N.J.:  New  Jersey Mosquito Extermination Association.

005003870   Carlson,  E.G.  (1967)  Control of sunflower moth larvae and  their
               damage  to  sunflower seeds.   Journal of Economic Entomology
               60(4):1068-1071.

005004410   Carlson,  E.G.  (1968)  Control of sunflower moth larvae and  damage
               to sunflower  seeds.  California Agriculture 22(7):6-8.

005001035   Casida,  J.E.;  Lykken,  L. (1969) Metabolism of organic pesticide
               chemicals  in  higher plants.   Annual Review of Plant Physiology
                20:607-636.

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 MRID
 005000771
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Citations Examined and Judged to be Inappropriate For use in
               Developing the Standard

  Citation

  Catangui, F.P.; Gutierrez, R.C.; Abrenica, D.D.; Collins, R.T.
     (1973) The effects of Abate as a larvicide against Anopheles
     38-45, Jn \fector Control in Southeast Asia. Proceedings of the
     First Southeast Asian Ministers of Education Organization
     Workshop; Aug 17-18, 1972, Singapore.  Edited by Chan
     Yow-Cheong, Chan Kai-Iok and Ho Beng-Chuan.  Bangkok, Thailand:
     Southeast Asian Ministers of Education Organization.

  Cavalcaselle, B. (1974) Prove di lotta contro le larve
     di Neodiprion sertifer  (Geoff.) con alcuni insetticidi chimici
     e con una sospensione virale.  [Tests in the control of larvae
     of Neodiprion sertifer  (Geoff.) with some chemical insecticides
     and a viral suspension.]  Cellulosa e Carta.  [Cellulose and
     Paper.] 25(12):27-32.

  Cecil, H.C.; Bitman, J.; Harris, S.J. (1973) Effects of different
     classes of pesticides on pentobarbital anesthesia and toxicity
     in Japanese quail.  Journal of Agricultural and Food Chemistry
     21(1):114-117.
 005006880


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005000706

005010816
005000706
005000967
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  Center for Disease Control (1972) Public health pesticides.
     Control 40(4):35-38,45-46,48,50,52,54-65.
Pest
  Chalfant, R.B. (1969) Control of the cabbage looper and
     diamondback moth caterpillar on cabbage and collards in
     southern Georgia.  Journal of the Georgia Entomological Society
     4(2):65-74.

  Champ,  B.R.; Campbell-Brown, M.J. (1970) Insecticide resistance in

  Chalfant, R.B. (1969) Control of the cabbage looper and
     diamondback moth caterpillar on cabbage and collards in
     southern Georgia.  Journal of the Georgia Entomological Society
     4(2):65-74.

  Champ,  B.R.; Campbell-Brown, M.J. (1970) Insecticide resistance in
     Australian Tribolium castaneum  (Herbst) (Coleoptera,
     Tenebrionidae)-II:malathion resistance in eastern Australia.
     Journal of Stored Products Research 6(2):111-131.

  Chance, M.M. (1970) A review of chemical control methods for
     blackfly larvae (Diptera: Simuliidae).  Quaestiones
     Entomologicae  6(3):287-292.

  Chapman,  R.K.  (1967) [Leafhopper and Flea Beetle Control on Pota-
     toes and Beans].  (Unpublished study received May 2, 1970 under
     OF0886;  submitted by E.I. du Pont de Nemours & Co., Inc., Wil-
    mington,  Del.;  CDL:091530-W)

-------
        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

000012459   Chapman, R.K. (1967) Cooperator Research Report: Potato Leafhopper
               and Flea Beetle Control on Potatoes.  (Unpublished study re-
               ceived Nov 10, 1972 under 3F1323; submitted by Ciba-Geigy Corp.,
               Greensboro, N.C.; CDL:093552-AS)

005005002   Chauvet, G.; Ravaonjanahary, C.; Brunhes, J. (1971) Sensibilite et
               resistance a divers insecticides organophospnores chez Culex
               insecticides of Culex pipiens fatigans Wied. in urban areas of
               Madagascar.]  Comptes Rendus des Seances de la Societe de
               Biologie de Madagascar 165(2):444-448.

005016999   Chen, Y.P.; Sudderuddin, K.I. (1978) Toxicological studies of
               insecticides on Culex quinquefasciatus Say and Aedes aegypti
               (L.). Southeast Asian Journal of Topical Medicine and Public
               Health 9(3):378-383.

005000822   Cheng, H.H. (1973) Further field evaluation of  insecticides  for
               control of the dark-sided cutworm  (Lepidoptera: Noctuidae) on
               tobacco in Ontario.  Ihe Canadian Entomologist
               105(10):1351-1357.

005000769   Cherry, E.T.  (1974) Effect of plant bugs on cotton in west
               Tennessee.  Pages 21-23, Jn Tennessee Farm and Home  Science,
               Progress Report. Vol. 90.Knoxville, Term.:  University of
               Tennessee, Agricultural Experiment  Station.
005000697   Cheymol, J.; Chbier, P.; Thanh, T.N.; Thizy, A.;  Demozay,  D.;
               Pillon, D.  (1967) Tbxicite comparee  (Mammiferes,  Insectes,
               Acariens) de nouveaux derives S-substitues des acides
               S,S-dimethylphosphorique et  thiophosphorique.   [Comparative
               toxicity  (Manmifera, Insecta, Acarina), of new S  substituted
               derivatives of S,S-de»ethylphosphoric  and thiophosphoric
               acids.]  Comptes Rendus Hebdomadaires  des Seances de I'Acadamie
               des Sciences, Serie D: Sciences  Naturelles 265(3):291-294.

000006872   Chipman Chemical Company, Incorporated  (1965) Report No. BB 65-131.
               (Unpublished study received  Jul  5,  1968 under  8F0668; CDL:
               092027-CM)

005000642   Chiu, T.Y.; Blinn, R.C.  (1975)  Metabolism of
               O,O,O1 ,O* -tetramethyl-0,0' -thiodi-p-phenylene  phosphorothioate
               (temephos)  dermally sprayed  onto lactating goats.  Pages
               2, ^n Abstracts of Papers,  170th National Meeting, American
               Chemical Society; Aug  24-26, 1975,  Chicago,  Illinois.
               Baltimore,  Md.: Port City Press.

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         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard

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 005021679   Chung, J.H.  (1978) Yugi inje nongyaguro inhan pihae.  [Hazards due
                to organic phosphorus pesticides.!   Taehan Uihak Hyophoe
                Chapchi.   [Journal of the Korean Medical Association.]
                21(5):359-364.

 000014256   Ciarletta, J.A.;  Smith, R.L.; Sleesman, J.; et al. (1975)  Moni-
                tor®:  Efficacy, Phytotoxicity and Yield Effects on Peppers.
                (Unpublished  study including report nos. 31525, 31659,  31726,
                31735,  32153,  36254, 36258, 36259,  36337, 36342, 36345, 36346,
                39118,  39140,  39799, 40064, 40729,  40946, 41098, 42715, 42880,
                42916,  43225,  43379 and 44930, received Aug 24, 1978 under 3125-
                280; submitted  by Mobay Chemical Corp., Agricultural Div.,
                Kansas  City, Mo.; CDL:097315-A)

 005000885   Cline, R.E.;  Hall, M.H. (1973) Larvicidal activities of
                N,N'-dialkylalkylenediamines and other fatty diamines in oil
                films and  water dispersions.  Journal of Economic Entomology
                66(3):697-702.

 005000886   Cline, R.E.;  Miles, J.W.; Churchill, F.C., II (1974) Mosquito
                larvicidal activities of oil solutions and emulsifiable
                formulations containing lipophilic  N-alkyl and
                N,N'-dialkylalkylenediamines.  Journal of Economic Entomology
                67(5):625-628.

 000012522   Glower, D.F.  (1965) [Insect Control Experiments!.  (Unpublished
                study received  Dec 28, 1967 under 8F0648; prepared by Northeast
                Louisiana  Experiment Station, submitted by Geigy Chemical Corp.,
                Ardsley, N.Y.;  CDL:091129-AO)

 005001011   Coanran, D.R.  (1966) A sodium flame detector of increased
                stability  for phosphorus-containing pesticides.  Bulletin of
                Environmental Contamination and Toxicology 1(4):141-148.

 005000977    Cohen,  S.D.;  Murphy, S.D. (1970) Dose  and time relationships for
                carboxylesterase inhibition and malathion potentiation  by EPN,
                Abate, and  parathion.  Toxicology and Applied Pharmacology
                17(1):303-304.

005000906    Cohen,  S.D.;  Murphy, S.D. (1971) Carboxylesterase inhibition as an
                indicator  of malathion potentiation in mice.  Journal of
                Pharmacology and Experimental Therapeutics 176(3):733-742.

005000966   Cohen,  S.D.; Murphy,  S.D. (1972) Inactivation of  malaoxon  by mouse
                liver.  Proceedings  of the Society  for Experimental Biology and
               Medicine 139(4):1385-1389.

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        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

005000733   Cole, M.M.; Clark, P.H.; Grothaus, R.H. (1973) Some candidate
               louse powders.  Pages 179-180, Jn Proceedings of the
               International Symposium on the Control of Lioe and Louse-born
               Diseases; Dec 4-6, 1972, Washington, D.C.  Washington, D.C.:
               Pan Anerican Health Organization.  (Scientific publication no.
               263)

005000646   Cole, M.M.; Hirst, J.M.; Gilbert, I.H.; Adams, C.T. (1971) Sleeve
               tests of insecticides for control of body lice in 1969-70.
               Journal of Economic Entomology 64(3):761-762.

000001310   Cole, M.M.; Hirst, J.M.; McWilliams, J.G.; Gilbert, I.H.  (1969)
               Sleeve tests of insecticidal powders for control of body  lice.
               Journal of Economic Entomology 62(1):198-200.  (Also In unpub-
               lished submission received Sep 1, 1972 under 241-230;
               submitted by American Cyanamid Co., Princeton, N.J.; CDL:
               002063-1)

005000933   Cocmbes, L.E.; lee, J.T.; Meisch, M.V. (1973) Effectiveness  of
               ground ULV aerosols against larvae of Psoropohora

005000940   Cooney, J.C.; Pickard, E.  (1974) Field tests with Abate and
               Dursban insecticides for control of floodwater mosquitoes in
               the Tennessee Valley region.  Mosquito News 34(1):12-22.

005016727   Coosemans, M.; Mouchet, J.; Dejardin, J.; Barathe, J.; Sannier,  C.
               (1978) Doses diagnostiques de la resistance d1  Aedes
               to determine the resistance of Aedes aegypti to
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               Medecine Tropicale 58(3):219-230.

000001334   Cope, O.B. (1965) Sport fishery  investigations.  Pages 51-55, In
               Effects of Pesticides on Fish and Wildlife:  1964 Research
               Findings of the Fish and Wildlife Service.  By U.S.  Dept. of
               Interior, Fish and Wildlife Service.  Washington, D.C.: U.S.
               D.I., Fish and Wildlife Service.   (Circular  226; also  In  unpub-
               lished submission received Nov 26,  1971  under 241-132; submitted
               by American Cyanamid Co., Princeton,  N.J.; CDL:129448-AD)

005002495   Cousserans, M. (1977) le probleme de la  demoustication.   [Mosquito
               control problems.]  Travaux de la Societe  de Pharmacie de
               Montpellier 37(1):45-53.

005000866   Craven, B.R.; Steelman, C.D.  (1968) Studies on  a biological  and a
               chemical method of controlling the  dark  rice field  mosquito in
               Louisiana.  Journal of  Economic  Entomology 61(5):1333-1336.

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        Citations  Examined  and  Judged  to be Inappropriate  For use  in
                          Developing  the  Standard

MRID        Citation

005019280   Cress,  D.;  Ruppel,  R.; Wallner, W.;  Jones,  A.; Bird, G.; Meggitt,
               W.;  Putnam,  A.  (1976)  Pesticides Manual:  Classification,
               Ibxicities,  Formulation,  Handling,  Application.  East Lansing,
               Mich.:   Michigan State  University,  Cooperative Extension
               Service. (Michigan Cooperative Extension Service bulletin no.
               E-751)

005019989   Crisp,  C.E. (1972)  The molecular design of  systemic insecticides
               and  organic  functional  groups in  translocation.  Pages
               211-264, Jn  Pesticide  Chemistry,  Proceedings of the
               International IUPAC Congress of Pesticide Chemistry,  2nd; Feb
               22-26,  1971, lei Aviv,  Israel. Vol. 1.   Edited by  A.S. Tahori.
               New York: Gordon & Breach.

005000724   Cyanamid  International,  Research and  Development Department  (1974)
               Abate:  Insecticide in  Public Health Programs.  Wayne, N.J.:
               Cyanamid International.

005000853   Dale,  W.E.; Miles,  J.W.  (1969)  Gas chromatographic determination
               of  Abate using  flame photometric  and electron-capture
               detectors.   Journal of  Agricultural and  Food Chemistry
               17(l):60-62.

005000861   Dale,  W.E.; Miles,  J.W.  (1976)  Partition chromatographic
               separation of pesticide residues  from fats.  Journal  of the
               Association  of  Official Analytical Chemists 59(1):165-168.

005000728   Dale,  W.E.; Miles,  J.W.;  Guerrant, G.O. (1975) Monitoring of
               residues of  Abate in  streams treated for Simulium control.
               Pages  780-783, ^n Environmental Quality  and Safety, Supplement.
               Vol. Ill:  Pesticides.  International Union of Pure and Applied
               Chemistry, Third International Congress;  Jul 3-9,1974,
               Helsiaki, Finland. Edited by Frederick Coulston and Friedhelm
               Kbrte.   Stuttgart, West Germany:   George Thieme Publishers.

005000990   Dang-Que, N.; Van-Rung, D.;  Chow, C.Y. (1974)    Aedes  mosquito
               surveillance in  the Republic of Vietnam.  Southeast Asian
               Journal  of Tropical Medicine and Public  Health 5(4):569-573.

005000991   Danish  Pest Infestation Laboratory (1971) Statens
               Skadedyrlaboratorium Arsberetning-Danish Pest Infestation
               Laboratory Annual Report  1970. Lyngby,  Denmark: Statens
               Skadedyrlaboratorium.

005000992   Danish  Pest Infestation Laboratory (1973) Statens
               Skadedyrlaboratorium Arsberetning-Danish Pest Infestation
               Laboratory Annual Report  1972. Lyngby,  Denmark: Statens
               Skadedyrlaboratorium.

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        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

005000941   Darwazeh, H.A.; Mulla, M.S. (1974) Toxicity of herbicides and
               mosquito larvicides to the mosquito fish Gambusia affinis   .
               Mosquito News 34(2):214-219.

005005417   Davidson, L.M.; Beairs, R.H. (1966) Applied insect control:
               chemical.  Pages 72-100, JEn Insect Pests of Farm, Garden and
               Orchard.  6th ed.  New York":  John Wiley.

005007499   Davies, J.B.; Ls Berre, R.; Walsh, J.F.; Cliff, B. (1979)
               Onchocerciasis and Simulium control in the Volta River Basin.
               Mosquito News 38(4):466-472.

005005418   Dsjoux, C.; Elouard, J.M. (1977) Action de 1'Abate sur  les
               invertebres aquatiques: cinetique de decrochement a  court et
               moyen terme.  [Action of Abate on aquatic invertebrates: short
               and moderate term detachment kinetics.]  Cahiers ORSTOM, Serie
               Hydrobiologie XI(3):217-230.

005000719   De Lavaur, E.; Arnold, A. (1977) Pesticides and wildlife: results
               of toxicological analysis of game from 1974 to  1976. A
               translation of: Phytiatrie-Phytopharmacie 26(3):159-168.

000001315   Delaware, University of  (1969) Effects of Abate  (ULV) on Salt  Marsh
               Organisms.  (Unpublished study received Nov 26, 1971 under
               241-132,; submitted by American Cyanamid Co., Princeton, N.J. ;
               CDL:129448-C)

000006746   Delay, D.L.; Tuttle, D.  (1967) Report No. PA 67-59.   (Unpublished
               study received Feb  16, 1970 under OF0948; prepared  in coopera-
               tion with Univ. of  Arizona, submitted by Rhodia,  Inc., New
               Brunswick, N.J.; CDL:092026-BG)

000006234   Delay, D.L.; Tuttle, D.M.  (1969) Zolone EC—Lemons:  Final Report
               No. PA 69-40.   (Unpublished study received Aug  19,  1971  under
               2F1193; prepared in cooperation with Univ. of Arizona, Yuma
               Experiment Station, submitted by Rhodia,  Inc.,  New Brunswick,
               N.J.; CDL:093518-M)

000006098   Delay, D.L.; Tuttle, D.M.  (1970) Zolone EC—Lemon: Final Report
               No. PA 70-48.   (Unpublished study received Aug  19,  1971  under
               2F1193; prepared in cooperation with Univ. of Arizona,  YUma Ex-
               periment Station, submitted by Rhodia,  Inc.,  New Brunswick,
               N.J.; CDL:093518-T)

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        Citations  Examined  and Judged to be Inappropriate For use in
                          Developing the Standard

MRID        Citation

000006099   DeLay,  D.L.;  Tuttle,  D.M. (1970) Zolone EC—Lsmons: Final Report
                No.  PA 70-49.   (Unpublished study received Aug 19, 1971 under
                2F1193;  prepared in cooperation with Univ. of Arizona, submitted
                by  Rhodia,  Inc., New Brunswick, N.J.; CDL:093518-U)

005001000   Denno,  R.F. (1974) Initial studies of Abate in a salt marsh
                ecosystem:  sampling the non-target insect component.  Pages
                138-144, _In Proceedings of the Sixty-first Annual Meeting of
                the  New Jersey Mosquito Extermination Association; Mar 13-15,
                1974,  Atlantic City, New Jersey.  New Brunswick, N.J.: New
                Jersey Mosquito Extermination Association.

005001021   Depalma,  A.E.;  Plummer, N. (1968) Industrial exposure groups and
                controls.   Pages 1-15, Jn American Cyanamid Contract Study:
                Work Unit  1.  Wayne, New Jersey: American Cyanamid Company.

005000982   CePew,  L.J. (1975) Field evaluation of insecticides to control
                pale western cutworm in winter wheat.  Journal of Economic
                Entomology 68(1):85-86.

000001394   Devine, J.W.  (1970) Abate & Abate Sulfoxide Residues in Alfafa;
                Period Covered: 2/22/1Q—2/21/I Q.  (Unpublished study
                received Mar 9, 1970 under unknown admin, no.; prepared by
                Syracuse Univ.  Research Corp., submitted by American Cyanamid
                Co., Princeton, N.J.; CDL:121114-A)

005000942   Didia,  V.;  LaSalle, R.; Liem, K. (1975) The effects of Abate 2G
                mosquito larvicide on selected non-target organisms collected
                from forested  temporary pools.  Mosquito News 35(2):227-228.

005011888   Dimitri,  M.S.;  Falkehag, S.I., inventors; Westvaco Corp., assignee
                (1975)  Composites  of lignin and biologically active materials.
                U.S. patent  3,929,453.  Dec 30.  4 p. Int. a. 2* A 01N 9/12;
                U.S. Cl. 71/101.

005000877   Dixon,  R.D.;  Brust, R.A. (1971) Field testing of insecticides used
                in mosquito  control, and a description of the bioassay
                technique  used  in  temporary pools.  Journal of Economic
                Entomology 64(1):11-14.

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005008368
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        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

005001009   Dolan, J.W.; Seiber, J.N. (1977) Chlorine-selective detection for
               liquid chronatography with a Coulson electrolytic conductivity
               detector.  Analytical Chemistry 49(2):326-331.

000011863   Doninick, C.B. (1965) Insect Control in Tobacco.  (Unpublished
               study received Dec 28, 1971 under 100-501; prepared by Virginia
               Polytechnic Institute and State Univ.,  Bright Tobacco Research
               Station, submitted by Ciba-Geigy Corp., Greensboro, N.C.; CDL:
               000539-B)

            Done, A.K. (1979) The toxic emergency: the great equalizers  II.
               Anticholinesterases.  Emergency Medicine 11(6):167-168,173-175.

            Dorer, R.E. (1973) The use of plaster of paris insecticidal
               briquettes in Virginia.  Pages 142-143, Jn Proceedings of the
               Sixtieth Annual Meeting of the New Jersey Mosquito
               Extermination Association; Mar 14-16, 1973, Atlantic City, New
               Jersey.  New Brunswick, N.J.: New Jersey Mosquito Extermination
               Association.

000012505   Dorsey, C.K.; Quinn, D.O. (1964) Alfalfa Weevil Control.   (Unpub-
               lished study received Dec 28, 1967 under 8F0648; prepared by
               West Virginia Univ., Agricultural Experiment Station, Dept. of
               Entomology, submitted by Geigy Chemical Corp., Ardsley, N.Y.;
               CDL:091129-L)

005000959   Drake, J.L.; Crowder, L.A.; Ware, G.W.  (1971) Effects of
               X-irradiation on the toxicity of organophosphate  insecticides
               to the house fly.  Pesticide Biochemistry and Physiology
               1(3/4):373-380.

005000732   Dukhanina, N.N.; Quadeer, A.; Polevoi,  N.I.; Yakoobi, G.H.;
               Artemiev, M.M.; Nushin, M.K.; Ermishev, Y.V.; Pivnenko, V.G.;
               Flerova, O.A.; Jalilov, H.D.; Kulkova, T.A.;  Pereyaslavzav,
               G.P.; Parvin Nushin, A.; Mohammad, K.; Basir, A.; Jamil,  T.U.
               (1973) Epidemiological justification for  supplementary  anti
               malaria measures in the Malaria  Eradication  Programme of
               northeastern Afghanistan.  Pages 209-210, Jn Ninth
               International Congress on Tropical Medicine  and Malaria;  Oct
               14-21, 1973, Athens, Greece.  \fol.  II. Abstracts  of
               Communications.  Edited by George J.  Papaevangelou.   Athens,
               Greece: Congress Publications Committee.

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        Citations  Examined  and Judged to be Inappropriate For use in
                          Developing the Standard

MRID         Citation

005004740    Duport,  M.;  Sandescu,  I.; Paun-Durbaca,  S.;  Gheorghiu, G.; Visan,
                M.  (1971) Etude comparative de 1'efficacite de divers
                insecticides sur des larves de Culicidae   .  Experiences de
                laboratoire  et de terrain. [Comparative study of the
                effectiveness of different insecticides on Culicidae larval
                forms.   Laboratory and field experiments.]  Archives Roumaines
                de  Pathologie Experimentale et de Microbiologie
                30(3/4):427-434.
 005000922    Eliason,  D.A.; Kilpatrick, J.W.; Babbitt, M.F. (1970) Evaluation

                of  the  effectiveness of the ultra low volume aerial application
                of  insecticides against Aedes aegypti (L.) in Florida.
                Mosquito News 30(3):430-436.

005001278    Ellis, R.A.  (1976) Emergency measures and mosquito control
                operations during the 1975 western encephalomyelitis outbreak
                in  Manitoba.  Canadian Journal of Public  Health, Supplement one
                67:59-60.

005019326    Ennin, M.A.; Franklin, C.S. (1979) Some  sub-cellular effects of an
                organophosphorus insecticide, Abate.   British Journal of
                Pharmacology 66(1):72-73.

000001238    Esposito,  R.G.; Levinskas, G.J.  (1964) CL 52,160: Three-Week
                Dermal  Applications to Rats:  Report No. 64-123.  (Unpublished
                study received May 27, 1965 under 241-132; submitted by American
                Cyanamid  Co.,  Princeton N.J.; CDL:001791-Q)

000001280    Esposito,  R.G.; Morici, I.J.; Szepsy, T.L.;  Levinskas, G.J. (1965)
                CL  43,913 and  CL 52,160: Seven-Day Repeated Feeding to Young
                Coturnix  Quail:  Report No. 65-44.  (Unpublished study received
                Nov 19,  1975 under  241-246; submitted by American Cyanamid
                Co.,  Princeton,  N.J.;  CDL:224604-F)

005016098    Esser, H.O.  (1971)  Terminal residues of  organophosphorus
                insecticides in animals.  Pages 33-56, Jn Pesticide Terminal
                Residues:  Invited Papers from the International Symposium on
                Pesticide Terminal  Residues;  Feb 17-19, 1971, Tel Aviv, Israel.
                Edited by A.S.  Tahori.  London:   Butterworths.

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        Citations Examined and Judged to be Inappropriate  For use in
                         Developing the Standard

MRID        Citation

000013990   Ewart, W. (1966) Sunmary of 1966 Citrus Thrips Control.  (Unpub-
               lished study received Feb 3, 1977 under 201-274; prepared by
               Univ. of California—Riverside, submitted by Shell Chemical Co.,
               Washington, D.C.;  CDL:095827-K)

000013989   Ewart, W. (1967) Sunmary of 1967 Citrus Thrips Control.  (Unpub-
               lished study received Feb 3, 1977 under 201-274; prepared by
               Univ. of California—Riverside, submitted by Shell Chemical Co.,
               Washington, D.C.;  CDL:095827-J)

000013988   Ewart, W. (1968) Sunmary of 1968 Citrus Thrips Control.  (Unpub-
               lished study received Feb 3, 1977 under 201-274; prepared by
               Univ. of California—Riverside, submitted by Shell Chemical Co.,
               Washington, D.C.;  CDL:095827-1)

000017226   Ewart, W. (1974) Effectiveness of Mudrin 1.8EC Sprays Applied 5-?-
               74 for the Control of the Scirtothrips citri on Mature Navel
               Orange Trees in Tulare County, California.  (Unpublished study
               received Jun 29, 1976 under 201-347; submitted by Shell Chemical
               Co., Washington, D.C.; CDL:232411-U)

005007048   Fairchild, E.J., ed.  (1977) Agricultural Chemicals and  Pesticides:
               A Subfile of the NIOSH Registry of Toxic Effects  of  Chemical
               Substances.  Cincinnati, Ohio:  National Institute  for
               Occupational Safety and Health.  (Pagination includes 46 pages
               numbered i-xvi; available from: NTIS, Springfield, VA: PB-274
               748)

000001336   Fales, J.H.; Spangler, P.J.; Bodenstein, O.F.; Mills,  G.D.;  Durbin,
               C.G., Jr.  (1968) Laboratory and  field evaluations of Abate®
               against a backswimmer, Notonecta Undulata  Say (Hemiptera:
               Notonectidae).  Mosquito News  28(1):77-81.   (Also ^n unpub-
               lished submission received Nov 26,  1971  under 241-132; submitted
               by American Cyanamid Co., Princeton, N.J.; CDL:129448-AF)

005002611   Febles, C.R.; Ronney, H.  (1976) Follow-up on  dengue—Puerto Rico.
               Morbidity and Mortality  25(9):65-66.

000001277   Fischer, J.E. (1975) Toxicity Data: Ttemephos  2%  Aerosol:
               Report No. A75-58.   (Unpublished study received Nov 19,  1975
               under 241-246; submitted by American Cyanamid Co.,
               Princeton, N.J.; CDL:224604-B)

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         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard
 MRID
 005002610


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   larvicides on the  salt marsh snail  Melampus bidentatus Say
    (Basommatophora: Ellobiidae).   Dissertation Abstracts
   International B 36(5):2045-2046.

Fitzpatrick,  G.; Sutherland, D.J. (1975)  Impact of  Abate and
   Dursban  larvicidal formulations on  the salt marsh pulmonate
   snail Melampus bidentatus Say  (Basommatophora:  Ellobiidae).
   Pages 139, In "Proceedings of the  Sixty-second Annual Meeting of
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   Mosquito Extermination Association.

Fitzpatrick,  G.; Sutherland, D.J. (1975)  Temephos  residues in the
   salt marsh snail Melampus bidentatus Say (Bassommatophora:
   Ellobiidae).   Journal  of the New  York  Entomological Society
   83(4):267-268.

Fitzpatrick,  G.; Sutherland, D.J. (1978)  Effects of the
   organophosphorous  insecticides temephos (Abate)  and
   chlorpyrifos  (Dursban) on populations  of the salt-marsh
   snail Melampus bidentatus.   Marine  Biology  46(1):23-28.

Fitzpatrick,  G.;  Sutherland, D.J. (1978)  Effects of the
   organophosphorus insecticides  temephos (Abate) and chlorpyrifos
   (Dursban)  on  populations of the salt-marsh  snail Melampus

Fontaine, R.E.;  Rosen,  P. (1973)  Evaluation of Abate insecticide
   formulations  as larvicides  against  Anopheles gambiae in
   northern Nigeria.  Mosquito News  33(3):428-440.

Forgash, A.J.  (1974)  Mini-panel:  initial  studies of Abate in a
   salt-marsh ecosystem—introductory  remarks.   Pages
   122-125, In Proceedings of  Sixty-first Annual Meeting—New
   Jersey Mosquito Extermination  Association;  Mar 13-15, Atlantic
   City, New  Jersey.  New Brunswick, N.J.:   New Jersey Mosquito
   Extermination Association.

Forgash, A.J.  (1976)  A  summary of studies of the impact of
   temephos and chlorpyrifos on the  saltmarsh  environment.  Pages
   94-98, Jn  Proceedings  of the Sixty-third Annual  Meeting of the
   New Jersey Mosquito  Extermination Association; Aug 10-12,
   Cherry Hill, New Jersey.  New  Brunswick,  N.J.: New Jersey
   Mosquito Extermination Association.

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        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard
MRID
000001244



005007632



005001110


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Foster, J.R. (1964) Larvicide Tests.  (Unpublished study
   received May 27, 1965 under 241-132; submitted by American
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Fox, I.; Rivera, G.A.; Umpierre,  C.C. (1966) Ibxicity of various
   insecticides to Xenopsylla cheopis.  American Journal of
   Tropical Medicine and Hygiene  15(4):611-613.

Frank, A.M.; Sjogren, R.D. (1978) Effect of temephos and
   chlorpyrifos on Crustacea.  Mosquito News 38(1):138-139.

Fuchs, T.W.; Harding, J.A.; Dupnik, T. (1972) Insecticidal Control
   of the Variegated Cutworm on Cantaloupes.  College Station,
   Tex.:  Texas Agricultural Experiment Station. (Texas
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Fuchs, T.W.; Harding, J.A.; Dupnik, T. (1973) Control of loopers
   on Cabbage in the Lower Rio Grande Valley of Texas.  College
   Station, Tex.:  Texas Agricultural Experiment Station.  (Texas
   Agricultural Experiment Station progress report PR-3244)

Gahan, J.B.; Glancey, B.M.; Lofgren, C.S.  (1965) New larvicides
   showing promise against Anopheles mosquitoes.  Pages
   156-159, jCn Proceedings of the  Fifty-second Annual Meeting  of
   the New Jersey Mosquito Extermination Association; 1965,
   Atlantic City, New Jersey.  New Brunswick,  N.J.: New Jersey
   Mosquito Extermination Association.

Gaines, T.B.; Kimbrough, R.; Laws,  E.R., Jr.  (1967) Toxicology of
   Abate in laboratory animals.  Archives  of  Environmental Health
   14:283-288.

Garris, G.I.; Noblet, R.  (1975)  Notes  on parasitism of black flies
    (Diptera: Simulidae)  in streams treated with  Abate.  Journal of
   Medical Entomology 12(4):481-482.

Geevarghese, G.; Dhanda, V.; Rao,  P.N.R.;  Deobhankar, R.B. (1977)
   Field trials  for  the  control  of Aedes aegypti with Abate  in
   Poona city and suburbs.   Indian Journal of Medical Research
   65(4):466-473.

Georgala, M.B.  (1974) Thrips control:  slow progress with  new
   treatment.  The Citrus and Sub-Tropical Fruit Journal
   484:6-8,13.

Georghiou, G.P.  (1972) Studies on  resistance to carbamate and
   organophosphorus  insecticides in Anopheles albimanus.
   American Journal  of Tropical  Medicine and Hygiene
    21(5):797-806.

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         Citations Examined and Judged to be Inappropriate For use in
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 005000747    Gillies, P.A.; Woneldorf, D.J.; White, K.E. (1968) Interpretation
                of resistance in California Aedes nigronBculis  larvae.  Pages
                79-81,  Jn Proceedings and Papers of the Annual Conference of
                the California Mosquito Control Association. Vol. 36.  Visalia,
                Calif.:  CMCA.

 005000756    Gillies, P.A.; Womeldorf, D.J.; White, K.E. (1971) Insecticide
                susceptibility of Aedes melanimon and Aedes vexans  larvae in
                California.  Pages 108-111, In Proceedings and Papers of the
                Annual Conference of the California Mosquito Control
                Association. \fol. 39.  Visalia, Calif.:  CMCA.

 005000839    Gillott, M.A.; Floyd, G.L.; Ward, D.V. (1975) The role of sediment
                as a modifying factor in pesticide-algae interactions.
                Environmental Entomology 4(4):621-624.

 005000916    Glancey, B.M.; Moussa, M.A.; Scanlon, J.E.; lofgren, C.S. (1968)
                Abate and Dursban against Aedes aegypti (L.) breeding in
                concrete water jars in Bangkok, Thailand.   Mosquito News
                28(2):205-206.

 005004741    Goncharenko, N.G. (1975) O toksichnosti abata pri ingalyatsionnom
                postuplenii v organism. [Cn the toxicity of abate during
                inhalation entrance into the organism.]  Vrachebnoe Delo.

 005000900    Gould,  D.J.; Mount, G.A.; Scanlon, J.E.; Ford, H.R.; Sullivan,
                M.F.  (1970) Ecology and control of dengue vectors on an island
                in the Gulf of Thailand.  Journal of Medical Entomology
                7(4):499-508.

 005000789    Gould,  D.J.; Mount, G.A.; Scanlon, J.E.; Sullivan, M.F.; Winter,
                P.E.  (1971) Dengue control of an island in the Gulf of
                Thailand. I. Results of an Aedes aegypti control program.
                American Journal of Tropical Medicine and Hygiene
                20(5):705-714.

000001362       Granular Formulation of Three Systemic Carbamate Insecticides
                Residues in Cottonseed: Report No. C-124.   (Unpublished study
                that  includes updated report no. C-140 dated Jan 30, 1967 by
                Marion  Moyer and E.J. OrLoski, and colorimetric procedure,
                received Feb 3,  1967 under 241-223; submitted by Anerican
                Cyanamid Co.;  CDL:090712-S)

005014221   Gras, G.;  Rioux,  J.A. (1968)  Toxicite de quelques insecticides
                pour  Aedes caspius (Pallus),  Aedes detritus (Haliday), Culex
                de la Societe  de Pharmacie de Montpellier 28(4):301-322.

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MRID
005000635
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Citations Examined and Judged to be Inappropriate For use in
               Developing the Standard

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  Gras, G.; Rioux, J.A. (1969) Laboratory evaluation of some
     organophosphorus compounds against the larvae of tedes (o.)
     detrius (Haliday), Ades (o.) Caspius (Pallas) and Culex pipiens
     pipiens L. Mosquito News 29(2):202-209.

  Gulyas, M.; Lang, F. (1972) Kiserletes vizsgalatok az Abate nevu
     szelektiv szunyoglarva-irtoszerrel.  [Experimental
     investigations with Abate as a selective mosquito larvicide.l
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     in Brunei. Brunei Museum Journal 3(4):188-192

  Hall, D.H. (1973) Bidrin Thrip Control Trial on Oranges.   (Unpub-
     lished study received Feb 3, 1977 under 201-274; prepared  in
     cooperation with Progressive Farming, submitted by  Shell Chemi-
     cal Co., Washington, D.C.; CDL:095827-C)

  Hansen, C.P. (1971) Midge control in California.  Pages
     51, In Proceedings and Papers of the Annual Conference  of  the
     California Mosquito Control Association. Vol.  39.   Visalia,
     Calif.:  GMCA.

  Harding, J.A. (1971) Field Tests on Spring, 1971, Tomatoes Evalu-
     ating Spray Applications of  Insecticides for  Insect Control.
     (Unpublished study received Dec 20,  1974 under 352-342; prepared
     by Texas A & M Univ., Lower Rio Grande Valley Research  and Ex-
     tension Center, submitted by E.I. du Pont de  Nemours  &  Co.,
     Wilmington, Del.; CDL:022993-L)

  Harding, J.A. (1971) Field Tests on  1971 Fall Tbmatoes Evaluating
     Various Insecticides for Heliothis spp. and Tomato  Pinworm
     Control.  (Unpublished study received Dec 20, 1974  under 352-
     342; prepared by Texas A & M Univ.,  Lower Rio Grande  Valley Re-
     search and Extension Center, submitted by E.I. du Pont  de
     Nemours & Co., Wilmington, Del.;  CDL:022993-B)

  Harlan, D.P. (1974) Whitefringed beetles: control of larvae in
     nursery containers and phytotoxicity of Pbate.  Journal of
     Economic Entomology 67(6):804-805.

  Harris, C.R.; Svec, H.J.; Sans, W.W.  (1973) lexicological  studies
     on cutworms. IX. Laboratory  and microplot  field  studies on
     effectiveness and persistence of  some experimental  insecticides
     used for control of the darksided cutworm.   Journal of Economic
     Entomology 66(1):199-203.

-------
           Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard

MRID        Citation

005000824   Harris, C.R.; Turnbull, S.A. (1975) Laboratory studies on the
                toxicity of insecticides to the bertha arrayworm (Amestra
                Entomologist 107(8):865-872.

005000898   Hatfield,  C.T.; Johansen, P.H. (1972) Effects of four insecticides
                on the  ability of Atlantic salmon parr (Salmo salar) to
                learn and  retain a simple conditioned response.  Journal of the
                Fisheries  Research Board of Canada 29(3):315-321.
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Hayes, W.J.,  Jr.  (1969)  Pesticides  and  human toxicity.
    the New York Academy  of  Sciences 160(1):40-54.
Annals of
Heath,  R.G.;  Spann,  J.W.;  Hill,  E.F.;  Kreitzer,  J.F.  (1972)
   Comparative  Dietary Tbxicities of Pesticides  to Birds.
   Washington,  D.C.:  U.S.  Fish and Wildlife Service.  (Special
   scientific report: Wildlife,  no.  152)

Herricks,  E.E.;  Buikema, A.S.  (1977) Effects of  pollution  on
   freshwater invertebrates.   Journal  of  the Water Pollution
   Control Federation 49(6)-.1493-1506.

Hiddleson, L.;  Hofmaster,  R.U.;  Waterfield, R.L. (1968)  Zolone EC-
   Potatoes:  Final Report  No.  BB 65-51.   (Unpublished study  in-
   cluding final report no. BB 65-51A, received  Dec 7, 1972  under
   3F1337; prepared  in cooperation with Virginia Truck and Orna-
   mentals Research  Station,  Eastern Shore Branch, submitted by
   Rhodia,  Inc.,  New Brunswick,  N.J.;  CDL:094849-Q)

Higgins, D.;  Bass, M.H. (1970) Control of the Beet Annyworm,
   Spodoplera exiqua (hub.) on Peanuts.  (Unpublished  report
   received Apr 26,  1971 under 1F1158; submitted by E.I. du  Pont de
   Nemours 5,  Co., Inc., Wilmington,  Del.; CDL:090951-A)

Higgins, D.;  Bass, M.H. (1970) Control of the Beet Armyworm,
   Spodoplera exqua  (hub.) on  Peanuts. (Unpublished report received
   Jun  29,  1976  under 201-347; prepared by Auburn Univ., submitted
   by Shell Chemical  Co.,  Washington,  D.C.; CDL:232408-Q)

Hill, E.F.  (1972) Avoidance of lethal  dietary concentrations of
   insecticide by house sparrows.  Journal of Wildlife Management
   36(2):635-639.

Hirst, J.M.;  Cole, M.M.; Gilbert,  I.H.; Adams, C.T. (1970) Further
   sleeve  tests of new powders for control of body lice.  Journal
   of Economic Entomology  63(3):861-862.   (Also  In unpublished
   submission received Sep 1,  1972 under  241-230?
   submitted  by Anerican Cyanamid  Co., Princeton, II.J.;
   CDL:002063-J)

-------
        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

005000705   Hitchcock, f,.w.; Anderson, J.F. (1968) Field-plot tests with
               insecticides for control of GhirononDus atrella.  Journal of
               Economic Entomology 61(1):16-19.

000001370   Hodges, J.L. (1965) Insecticide Treatments and Schedules.  (Unpub-
               lished study received Jul 17, 1967 under 7G0566; prepared by
               Univ. of Arizona Cotton Research Center?, submitted by American
               Cyanamid Co., Princeton, N.J.; CDL:090713-K)

000006939   Hofmaster, R.N. (1965) Report No. BB-65-51.  (Unpublished study
               received on unknown date under 7G0575; prepared by Virginia
               Truck and Ornamentals Research Station, submitted by Chipman
               Chemical Co., Inc., Burlingame, Calif.; CDL:090736-Y)

000011928   Hofmaster, R.N.; Waterfield, R.L. (1965) Foliage Treatments to Con-
               trol Colorado Potato Beetles.  (Unpublished study including let-
               ter dated Oct 15, 1965 from R.N. Hofmaster to E.R. Cowett, re-
               ceived Nov 10, 1972 under 3F1323; prepared by Virginia Truck  Ex-
               periment Station, Eastern Shore Branch, Tidewater Virginia
               Vegetable Research Station, submitted by Ciba-Geigy Corp.,
               Greensboro, N.C.; CDL:093552-AN)

005001013   Holland, H.T.; Coppage, D.L.; Butler, P.A.  (1967)  Use of  fish
               brain acetylcholinesterase to monitor pollution by
               organophosphorus pesticides.  Bulletin of Environmental
               Contamination and Tbxicology 2(3):156-162.

005000854   Howe, L.H., III; Petty, C.F.  (1969) Thin-layer chromatographic
               quantitation of Abate  (O,O,O',0'-tetramethyl-O,O'-thiodi-p-
               phenylene phosphorothioate) residues  in water.  Journal of
               Agricultural and Food Chemistry  17(2):401-402.

000001355   Hutchison, E.B.; Levinskas, G.J.  (1966) Abate® 4E  Mosquito
               Larvicide: Five-Day Repeated Applications to  Intact  Rabbit  Skin;
               Report no. 66-167.  Undated method entitled:  Modified  Michel
               Method for Assay of Cholinesterase Activity.   (Unpublished
               study received Feb 3,"  1967  under 7G0566;  submitted by American
               Cyanamid Co., Agricultural  Div., Princeton, N.J.;
               CDL:090712-C)

005012519   Inoue, Y.; Mihara, J. (1974)  Jikken niyoru usukari yochu sachuzai
               no koryoku hyoka.   [Evaluation of  the effect  of insecticides
               on Cricotopus bicinctus.]   Eisei Dobutsu.   [Sanitary
               Zoology.] 24(4):283.

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         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard

 MRID        Citation

 005006246   Inoue, Y.; Mihara, M. (1975) Waga kuni ni okeru fukai konchu to
                shite yusurika ni kansuru kenkyu: 1.  Moderu shiken ni yoru
                sushu yuki-rin-satchuzai no sesujiyusurika gorei jochu ni
                taisuru koryoku hyoka.   [Studies on the harmful Japanese
                Chironomid midges: I.  Larvicidal effects of some
                organophosphorus insecticides against the last instar larvae
                of Chironomus yoshimatsui Martin and Sublette.]  Eisei Dobutsu.

 005004387   Isa,  A.L.; Awadallah, W.H.; El Tantawy, A.M. (1972) The chemical
                control of Sesamia cretica Led. on corn.  Agricultural Research
                Review 50(l):51-59.

 005007006   Ivanova, G.B.; Roslavtseva, S.A.; Evtyushina, T.M.; Polyakova,
                V.K. (1972) Kharakteristika shtamma komnatnoi mukhi (Musca
                a  coumaphos-resistant housefly strain (Musca domestica L.).]
                Meditsinskaya Parazitologiya i Parazitarnye Bolezni.[Medical
                Parasitology and Parasitic Diseases.] 41(2):175-180.

 005000707   Jakob, W.L. (1965) Laboratory test of larvicides for mosquito
                control in potable waters.  Mosquito News 25(3):316-319.

 005000812   Jamnback,  H. (1969) Field tests with larvicides other than DDT for
                control of black fly (Diptera simuliidae) in New York.
                Bulletin of the World Health Organization 40(4):635-638.

 005000737   Jamnback,  H.A.; Means, R.G. (1968) Formulation as a factor
                influencing the effectiveness of Abate in control of black
                flies (Diptera: simuliidae).  Pages 89-94, Jn Proceedings of
                the Fifty-fifth Annual Meeting of the New Jersey Mosquito
                Extermination Association. \fol. 55.  New Brunswick, N.J.:  Nsw
                Jersey  Mosquito Extermination Association.

 005001016   Jamnbeck,  H.; Frempong-Boadu, J. (1966) Testing blackfly
                larvicides in the laboratory and in streams.  Bulletin of the
                World Health Organization 34(3):405-421.

 000007824   Jefferson,  R.N.; Morishita, F.S. (1967?) Summary of Results, 1966 &
                1967: Project 1338-A.  (Unpublished study received Jul 23, 1968
                under 352-342; prepared by Univ. of California—Riverside, sub-
                mitted  by E.I. du Pont de Nemours & Co., Wilmington, Dal.;
                CDL:003000-E)

005000803    Jeppson, L.R.  (1974) Pest management in citrus orchards.  Bulletin
                of  the  Entcmological  Society of America 20(3):221-222.

005000895    Jeppson, L.R.;  McMurtry, J.A.; Mead, D.W.; Jesser, M.J.; Johnson,
                H.G.  (1975)  Toxicity  of citrus pesticides to some predaceous
                phytoseiid  mites.  Journal of Economic Entomology
                68(5):707-710.

-------
005000764
        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

005008989   Jbhansen, C.; Eves, J. (1967) Toxicity of Insecticides to the
               Alkali Bee and the Alfalfa Leaf cutting Bee.  Pullman, Wash.:
               Washington State University Agricultural Research Station.
               (Washington Agricultural Research Station circular no. 475)

            Johnson, C.R. (1976) Further investigations into the culture and
               winter maintenance of Gambusia affinis affinis (Pisces:
               Poeciliidae).  Pages 52, In Proceedings and Papers of the
               Annual Conference of the California Mosquito Control
               Association. Vbl. 44.  Visalia, Calif.:  CMCA.

005000766   Johnson, C.R. (1977) The effects of field applied rates of five
               organophosphorus insecticides on thermal tolerance,
               orientation, and survival in Gambusia affinis affinis  (Pisces:
               Poeciliidae).  Pages 56-58, In Proceedings and Papers of  the
               Annual Conference of the CalTTornia Mosquito and Vector Control
               Association. \fol. 45.  Visalia, Calif.:  CMCA.

005018646   Johnson, C.R. (1978) The effect of five organophosphorus
               insecticides on survival and temperature tolerance  in  the
               copepod, Macrocyclops albidus  (Copepoda: Cyclopidae).
               Zoological Journal of the Linnean Society 64(l):59-62.

005018647   Johnson, C.R. (1978) The effects of sublethal concentrations of
               five organophosphorus insecticides on temperature  tolerance,
               reflexes, and orientation in Gambusia affinis affinis  (Pisces:
               Poeciliidae).  Zoological Journal of the Linnean  Society
               64(1):63-70.

005008878   Johnson, C.R. (1979) The effects of sublethal concentrations of
               five organophosphorus insecticides on temperature tolerance,
               reflexes, and orientation in Gambusia affinis affinis (Pisces:
               Poeciliidae).  Sport Fishery Abstracts  24(2):lT2^

005014957   Johnson, C.R.; Prine, J.E.  (1976) The effects of sublethal
               concentrations of organophosphorus insecticides  and an insect
               growth regulator on  temperature  tolerance  in hydrated and
               dehydrated juvenile  western toads, Bufo boreas.   Comparative
               Biochemistry and Physiology 53A(2):147-l39~I

005000830   Johnson, C.R.; Prine, J.E.  (1976) The effects of sublethal
               concentrations of organophosphorus  insecticides  and an insect
               growth regulator on  temperature  tolerance in hydrated and
               dehydrated juvenile  western toads, Bufo boroas.   Comparative
               Biochemistry and Physiology 53(A):147-149.

-------
        Citations Examined  and Judged to be Inappropriate For use in
                          Developing the Standard

MRID        Citation

005001008    Johnson, W.P.;  Alford,  B.T.; Simkins,  K.L.;  Wang, G.T. (1975)
                Over- and  multidose  safety tests with temephos 2%
                ectoparasiticide on  dogs and cats.   Pages 244-245, In 20th
                World Veterinary Congress. Sunmaries, vol. 1.   Thessaloniki,
                Greece.

005004417    Jones,  K.H.;  Sanderson, D.M.; Noakes,  D.N. (1968) Acute toxicity
                data for pesticides  (1968).  World  Review of Pest Control
                7(3):135-143.

005000949    Joseph, S.R.  (1977) Temporary mosquito control in Maryland.
                Mosquito News  37(1):27-30.

005001025    Kaemmerer, K.;  Buntenkoetter, S. (1973) The  problem of residues  in
                meat of edible domestic animals after application or intake of
                organophosphate esters.  Residue Reviews  46:1-240.

005016161    Kaemmerer, K.;  Buntenkoetter, S. (1973) The  problem of residues  in
                meat of edible domestic animals after application or intake of
                organophosphate esters.  Pages 1-240, In  The Problem of
                Residues in  Meat.  Edited by F.A. GuntEer.  New York:
                Springer.  (Residue reviews, vol. 46)

005000958    Kamel,  O.M.;  Nassif,  M.;  Nagy, M. (1976) Laboratory and field
                studies on the use of  temephos against body lice in Egypt.
                Pans 22(3).-350-353.

005000745    Kanakkanatt,  S.V.;  Cardarelli, N.F. (1975) A new concept in
                blackfly control.  Pages 222-229, Jn Proceedings of the 1975
                International  Controlled Release Pesticide Symposium; Sep 8-10/
                Dayton, Ohio.   Dayton, Ohio: Wright State University, College
                of Science and Engineering.

005002510    Katz, M.; Pederson, G.L.; Yoshinaka, M.; Sjolseth, D. (1969)
                Effects of pollution on fish life.   Journal of the Water
                Pollution  Control  Federation 41(6):994-1016.

005000938   Kay, B.H.; Ferguson,  K.J.; Morgan,  R.N.C. (1973)  Control of
                salt-marsh mosquitoes  with Abate insecticide at Coombabah
                Lakes, Queensland, Australia.   Mosquito News 33(4):529-535.

-------
        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

005004489   Raiser, I.; Kobayashi, R.M.; Schneider, E.L.; Tbmikawa, I. (1973)
               Laboratory assessment of 73 insecticides against the oriental
               fruit fly, melon fly, and Mediterranean fruit fly.  Journal of
               Economic Entomology 66(4):837-839.

005000850   Kerdpibule, V.; Hirakoso, S. (1971) Susceptibilities to several
               insecticides in adult house flies collected from various
               districts in Thailand.  Japanese Journal of Experimental
               Medicine 41(6):541-545.

005000985   Khalil, H.M.; Rifaat, M.A.; Gad, A.M.; Sadek, S. (1974) Filarial
               infectivity rate of Culex pipiens molestus subjected to
               sublethal concentrations of insecticides Abate and Sevin and
               distribution of infective filaria larvae in mosquito body
               regions.  Journal of the Egyptian Public Health Association
               XLIX(4/5):221-224.

005000768   Khan, M.A.Q.; Khan, H.M.; Sutherland, D.J. (1974) Ecological  and
               health effects of the photolysis of insecticides.  Pages
               333-355, _In Survival in Toxic Environments. Edited by  M.A.Q.
               Khan and John P. Bederka, Jr.  New York: Academic Press.

005003885   Khristova, T.; Tsanev, I.; Dorovski, D.; Tbdorova, M.; Bunkov,  M.;
               Smilova, D. (1974) Sredstva az borba s larvi na komari.
               Mikrobiologiya i Infektsiozni Bolesti.   [Epidemiology,
               Microbiology and Infectious Diseases.] 11(4):381-388.

005000921   Kilpatrick, J.W.; Eliason, D.A.; Babbitt, M.F.  (1970) Studies of
               the potential effectiveness of ultra low volume aerial
               applications of insecticides against Aedes aegypti  (L.)  larvae.
               Mosquito News 30(2):250-258.

005000902   Kissam, J.B.; tablet, R.; Garris, G.I. (1975) Large-scale aerial
               treatment of an endemic area with Abate granular  larvicirte to
               control black flies  (Diptera: Simuliidae)  and  suppress
               Entomology 12(3):359-362.

005000894   Kissam, J.B.; tablet, R.; Moore, H.S., IV (1973)  Simulium;
               field evaluation of Abate larvacide for  control  in an area
               endemic for Leucocytozoon smithi  of turkeys.   Journal of
               Economic Entomology 66(2):426-428.

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         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard

 MRID        Citation

 000001287   Knapp, F.W.  (1976) Ttemephos Field Studies for Cattle Lice
                Control.   (Unpublished study received Jun 2, 1976 under 241-EX-
                77; prepared by Uhiv. of Kentucky, submitted by American
                Cyanamid  Co., Princeton, N.J.; CDL-.226521-C)

 005002851   Kovacs, A.;  Zambelli, N.; Baldini, G.P.; ftomblas, K.N. (1968)
                Dursban:  su evaluacion como larvicida de mosquitos.
                Biokemia  15:10-13.

 005007008   Kovban, V.Z. (1975) Poisk effektivoi bor'by s moshchkami.  (The
                search for effective control of black flies.)   Pages
                225-227,  In Problemy Parazitologii, Materialy Nauchnoi
                Konferentsii Parazitologov Ukrainskoi SSR, 8th; Donetsk.
                Scientific Conference of Parasitologists of the Ukrainian SSR.
                Part 1.]   Edited by T.D. Peck.  Kiev, USSR:  Naukova Dumka.

 005012182   Krijgsman, W.; Kamp, C.G. van de (1976) Analysis of
                organophosphorus pesticides by capillary gas chromatography
                with flame photometric detection.  Journal of Chromatography
                117(1):201-205.

 005000864   Krijgsman, W.; Van de Kamp, C.G. (1976) Analysis of
                organophosphorus pesticides by capillary gas chromatography
                with flame photometric detection.  Journal of Chromatography
                117(1):201-205.

 005000617   Kurinnyi, A.I. (1975) [Comparative study of the cytogenetic effect
                of certain organophosphorus pesticides.]   Genetika.

 005000709   Kutz,  F.W.;  Burbutis, P.P. (1966) Evaluation of some new
                insecticides as mosquito larvicides.  Mosquito News
                26(l):73-77.

 005000951   Kutz,  F.W.;  Strassman, S.C. (1977) Human uninary metabolites of
                organophosphate insecticides following mosquito adulticiding.
                Mosquito  News 37(2):211-218.

 005000896    Lacey,  L.A.;  Mulla,  M.S. (1977) A new bioassay unit for evaluating
                larvicides against blackflies.  Journal of Economic Entomology
                70(4):453-456.

005004480    Lang,  J.H.;  Bry,  R.E.; Boatright, R.E. (1976) Organophosphorus
                insecticides as potential wool protectants.  Soap, Cosmetics,
                Chemical  Specialties  52(9):40,42,44.

-------
        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

005002918   lavagnino, A.; Srniraglia, C.B. (1970) Trattamento di focolai
               di Aedes mariae oon larvicidi (Abate, Dursban) in supporto di
               polietileneT   [Treatment of Aedes mariae with larvicides
               (Abate, Dursban) in support of polyethylene.]  Igiene Moderna.

005007515   Lavaur, E. de; Arnold, A. (1977) Pesticides et faune sauvage:
               resultats des analyses toxicologiques effectuees sur le gibier
               de 1974 a 1976.  [Pesticides and wildlife: results of
               toxicological analyses performed on game from 1974 to 1976.1
               Phytiatrie-Phytopharmacie 26(3):159-167.

005000700   Laws, E.R., Jr.; Morales, F.R.; Hayes, W.J., Jr.; Joseph, C.R.
               (1967) Toxicology of Abate in volunteers.  Archives of
               Environmental Health 14(2):289-291.

005000810   Laws, E.R., Jr.; Sedlak, V.A.; Miles, J.W.; Joseph, C.R.; Lacomba,
               J.R.; Rivera, A.D. (1968) Field study of the safety of Abate
               for treating potable water and observations on the
               effectiveness of a control programme involving both Abate  and
               malathion.  Bulletin of the World Health Organization
               38(3):439-445.

000001374   Laws, E.R., Jr.; Sedlak, V.A.; Miles, J.W.; Romney Joseph,  C.;
               Lacomba, J.R.; Diaz Rivera, A.  (1968) Field  study of  the safety
               of Abate for treating potable water and observations on  the
               effectiveness of a control programme involving both Abate and
               Malathion.  Bulletin de I1 Organisation mondiale de  la  Sante;
               Bulletin of the World Health Organization  38(??):439-445.   (Also
               submitted by American Cyanamid  Co., Princeton, N.J.;
               CDL:090713-0)

005009712   Lee, C.M. (1963)  [Determination of the  structure of
               organophosphorus compounds by refractometry.]  Huaxue Tongbao.

005001116   Lae, C.W. (1973) Aerial  spraying trials  in West Africa for
               blackfly control.  PANS 19(2):190-192.

005000988   Lee, C.W.; Parker, J.D.; Philippon, B.; Baldry, D.A.T. (1975) A
               prototype rapid release system  for the  aerial application of
               larvicide to control  Simulium damnosum Theo.  PANS
               21(1):92-102.

005000987   Lee, D.; Moore, C.G.  (1973)  Mosquito studies during an
               interepidemic  outbreak of dengue in Puerto Rico.   Mosquito News
               33(4):506-509.

-------
         Citations Examined and Judged to be  Inappropriate For use in
                          Developing  the Standard
 MRID
 000007085
 005014595
 005000779
 005000960
 000007897
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005000891
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 Citation

 Lee, L.; Bass, M.H. (1967) Peanut Insects: Annual Report for Period
    January 1 to December 31, 1967: State Research 13-008.  (Unpub-
    lished study received Apr 26, 1971 under 1F1158; submitted by
    E.I. du Pont de Nemours & Co., Inc., Wilmington, Del.; CDL:
    090951-K)

 Leesch, J.G. (1970) The Chemical and Biochemical Basis for the
    Selective Toxicity of Abate to Mosquito Larvae  [Doctoral
    Dissertation],  Riverside, Calif.:  University of California.
    (Available from: University Microfilms, Ann Arbor, MI; order
    no. 71-20,246)

 Leesch, J.G. (1971-72) The chemical and biochemical basis for the
    selective toxicity of Abate to mosquito larvae.  Dissertation
    Abstracts International B 32(2):995.

 Leesch, J.G.; Fukuto,  T.R. (1972) The metabolism of Abate in
    mosquito larvae and houseflies.  Pesticide Biochemistry and
    Physiology 2(2):223-235.

 Leigh, T.F. (1966) LD5_ Values and TValues for 34 Insecticides
    When Applied Topically to Adult Male and Female Lygus hesperus
    Knight:  Shafter, California:  1960-1966: Table 1.  (Unpublished
    study including letter dated  Sep 19, 1967 from T.F. Leigh to
    Donald L.  Burgoyne, received  Apr 16, 1971 under 1G1144; prepared
    by Univ. of California—Davis, Agricultural Experiment Station,
    Dept.  of Entomology, submitted by E.I. du Pont de Nemours &
    Co., Inc., Wilmington, Del.;  CDL:090931-B)

 Leigh,  T.F.;  Jackson,  C.E. (1969) Evaluation of Insecticides for
    Control  of Lygus hesperus Knight on Cotton.  (Unpublished study
    received Apr 16, 1971 under 1G1144; prepared by Univ. of Cali-
    fornia—Davis,  submitted by E.I. du Pont de Nemours & Co., Inc.,
    Wilmington,  Del.; CDL:090931-C)
Leigh, T.F.;  Jackson,  C.E.;  Wynholds, P.F.; Cota, J.A. (1977)
   Toxicity of  selected  insecticides applied topically to Lygus
   hesperus.  Journal of  Economic Entomology 70(1):42-44.

Leveque, C.;  Cdei, M.; Thomas,  M.P.  (1977) The Onchocerciasis
   Control Programme and the monitoring of its effect on the
   riverine biology of the Volta River Basin.  Pages
   133-143, In  Ecological Effects of Pesticides. Edited by F.H.
   Perring and"  K. Mellandy.   New York: Academic Press. (Linnean
   Society symposium series  no. 5)

Levinskas, G.J.  (1965?)  Seven-Day Repeated Feeding to Young
   Coturnix Quail: CL 43,913 and CL  52,160.  (Unpublished study
   received Jun  18, 1968 under  241-132;  submitted by American
   Cyanamid Co., Princeton,  N.J.;  CDL:105218-F)

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        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

005000973   Levinskas, G.J.; Shaffer, C.B. (1970) Toxicity of Abate, a
               mosquito larvicide, and its sulfoxide.  Toxicology and Applied
               Pharmacology 17(1):301-302.

005000645   Levy, R.; Miller, T.W., Jr. (1977) Susceptibility of the mosquito
               nematode Romanomermis culicivorax (Mermithidae) to pesticides
               and growth regulators.  Environmental Entomology 6 (3): 447-448.

005000644   Levy, R.; Miller, T.W., Jr. (1978) Tolerance of the
               planarian Dugesia dorotocephala to high concentrations of
               pesticides and growth regulators.  Entomophaga 23(1):31-34.

005001033   lewis, A.E.; Brody, T.M. (1969) Clinical and laboratory aspects of
               the diagnosis and management of organopnosphate toxicity.
               University of Michigan Medical Center Journal XXXV(l):18-22.

005000961   Lewis, L.F.; Christenson, D.M. (1968) Abate, Dursban studied  in
               northwest project.  Pest Control 36(7):38-40.

005000943   Lewis, L.F.; Christenson, D.M. (1975) Residual activity of
               temephos, chlorpyrifos, DDT, fenthion, and malathion
               against Aedes sierrensis  (Ludlow) in  fabricated treeholes.
               Mosquito News 35(3):381-384.

005000762   Lewis, L.F.; Christenson, D.M. (1975) Residual tests with Abate,
               chlorpyrifos, DDT, fenthion, and malathion against  Aedes
               sierrensis  (Ludlow) in fabricated treeholes.  Page84,  Jn
               Proceedings and Papers of  the Annual  Conference of  the
               California Mosquito Control Association.  \fol.  43.  Visalia,
               Calif.:  CMCA.

005000708   Lewis, L.F.; Christenson, D.M.; Eddy, G.W.  (1965) Control of
               mosquito larvae in Williamette  Valley, Oregon log ponds.
               Mosquito News 25(4):400-402.

005000945   Liem, K.K.; LaSalle, R.N.  (1976) Effects of  Abate 2G and Abate
               coexisting with mosquito  larvae in woodland  depressions.
               Mosquito News 36(2):202-203.

000006100   Lillie,  D.T.;  Tuttle,  D.M.;  Arvizo, G.L. (1971)  Zolone EC—Oranges;
               Final Report ND. FD 71-15.  (Unpublished  study received Aug 19,
               1971  under  2F1193; prepared  in cooperation with Univ. of  Ari-
               zona,  submitted by  Rhodia, Inc., New Brunswick,  N.J.; CDL:
               093518-X)

000006860   Lincoln, C.  (1966) Report No. PAS 66-79.  (Unpublished .study re-
               ceived Jul  5,  1968 under 8F0668; submitted by Chipman Chemical
               Co.,  Inc.,  Burlingame,  Calif.; CDL:092027-BY)

-------
         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard
 MRID
 000007905
 000007972
 000001286
005000628
005000715
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 Citation

 Lincoln, C.  (1966) Small Plot Tests, Southeast Branch Station,
    1966.  (Unpublished study received Apr 16, 1971 under 1G1144;
    prepared  by Univ.  of Arkansas, submitted by E.I. du Pont de
    Nemours & Co.,  Inc., Wilmington, Del.; CDL:090931-S)

 Livingston,  R.J.  (1978) Comparative Review of the Environmental Im-
    pact  of Various Insecticides Used for Mosquito Control in the
    U.S.   (Unpublished study received Mar 15, 1978 under 148-1259;
    submitted by Thompson-Hayward Chemical Co., Kansas City, Kans.;
    CDL:096962-B)

 Lloyd, J.E.  (1976) Temephos for Lice Control on Range Cattle.
    (Unpublished study received Jun 2, 1976 under 241-EX-77;
    prepared  by Univ.  of Wyoming, submitted by American Cyanamid
    Co.,  Princeton, N.J.; CDL:226521-B)

 Lofgren, C.S.;  Pennington, N.; Young, W. (1966) Evaluation of
    insecticides against two species of Culex mosquitoes on
    Okinawa.   Mosquito News 26(l):52-59.
Lofgren,  C.S.;  Scanlon,  J.E.; Israngura, V. (1967) Evaluation of
    insecticir       '     	^
    Thailand.  Mosquito News
               te-*2*» ^> * f  -*^ • fc^ • f  h^HTIv** k^k^X* » f ** • fcrf • f .fcfcrf*- WU *M W«*. W« f  » • \ ^ .^ VS f / *-^ V ' ^ *1 *<•«*» *— ^.^MT*

                insecticides against Aedes aegypti (L.) and Culex pipiens
                ml-.	 .11 	_— J    k *	__ — _ .1 j	»'^^^^^^^^^^^'^^T^T^^^T^^^'O T        ^^^^^^^_^^_ ^^m^^^^^^^^^^^^
Lowe, J.I.  (1964)  Gulf Shellfish: Effects of Pesticides.  (Unpub-
    lished study including letter dated Jul 28, 1964 from J.I. Lowe
    to H.E.  Fairchild,  received Jul 28, 1964 under unknown admin.
    no.; prepared by U.S.  Fish and Wildlife Service, Bureau of Com-
    mercial  Fisheries,  submitted by Ciba-Geigy, Greensboro, N.C.;
    CDL:131211-A)

Lyons, G.R.L.  (1973) The  control of guineaworm with Abate: a trial
    in a village of North-West Ghana.  Bulletin of the World Health
    Organization 49(2):215-216.

MacDonald,  W.W.; Pant,  C.P.  (1973) Control of Aedes aegypti, the
    principal vector of  dengue haemorrhagic fever.  Pages
    9-10, In Ninth  International Congress on Tropical Medicine and
   Malaria; Get 14-21,  Athens, Greece.  Vbl I. Abstracts of
    Invited  Papers.   Edited by George J. Papaevangelou.  Athens,
   Greece:  Congress Publications Committee.

Macko, J.A., Jr.;  Harvey, J.G. (1977) Inhalation Hazard Evaluation
   of Pyrax/Insecticide Dust During a Simulated Delousing
   Exposure, June  1977-December 1977.  Abderdeen Proving Ground,
   Md.:  U.S. Army  Environmental HygieneAgency. (USAEHA study no.
    51-1302-78; available  from: NTIS, Springfield, VA; AD-A049 245)

-------
        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard
MRID
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005000815
005000983
005000723
005018094
005000742
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Citation

Madhukar, B.V.R.; Pillai, M.K.K. (1968) Insecticide susceptibility
   studies in Indian strains of Aedes aegypti L.  Mosquito News
   28(2):222-225.               	

Madhukar, B.V.R.; Pillai, M.K.K. (1970) Development of
   organophosphorus resistance in Indian strains of Aedes aegypti
   (L.). Bulletin of the World Health Organization 43(5):735-742.

Mahdi, A.; laha, A.M.; Ezz El-Arab, M.A. (1967) Preliminary  small
   scale field trial for evaluation of aerial spraying of
   Malathion L. V. and Abate against A.^ pharoensis in the Nile
   delta 1966.  Journal of the Egyptian Public Health Association
   42(1):8-13.

Makarova, S.V.; Khmel'nitskaya, V.N.; Eliseeva, M.A.  (1974)
   Photometric determination of oranophosphorus pesticides after
   separation by thin-layer chromatography.  A translation of:
   Zavodskaya Laboratoriya.   [Industrial Laboratory.]
   40(7):792-795.

Malinin, O.A. (1979) Opredelenie fosfororganicheskikh pestitsidov.
   (Moscow).  [Veterinary Science.]  (l):72-74.

Mallack, J.; Langford, G.S.; Sanderson, A.E., Jr.  (1971) Mosquito
   control in a landfill with Abate  and observations  on  fish,
   shrimp and blue crabs in the adjacent estuary.   Pages
   110-117, Jn Proceedings of the Fifty-eighth Annual Meeting of
   the New Jersey Mosquito Extermination Association. Vol.  58.
   New Brunswick, N. J.:  New Jersey  Mosquito Extermination
   Association.

Mallars, J.; Brumbaugh,  L.R.  (1969)  Field  observations  of
   organophosphate drip  systems applied to waste  water
   stabilization lagoons in San Joaquin County.   Pages
   138-140, jtn Proceedings and Papers  of  the Annual Conference of
   the Califorhia Mosquito Control Association. Vol.  37.  Visalia,
   Calif.:  CMCA.

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         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard

 MRID        Citation

 005002137   Manouchehri, A.V.; Khademi, M.; Eshghi, N. (1975) Comparative
                tests of five organo-phosphorus insecticides against lab-bred
                and wild caught larvae of Anopheles stephensi mysorensis in
                southern Iran.  Iranian Journal of Public Health 3(4):179-182.

 005000778   Marei, A.H.S. (1970) Granular Formulations of Abate and Its
                Release in Water; Doctoral Dissertation.  New Brunswick, N.J..:
                Rutgers University. (Available from:  University Microfilms,
                Ann Arbor, Michigan; order no. 71-3074)

 005000823   Martel, P.; Harris, C.R.; Svec, H.J. (1975) Toxicological studies
                on the carrot weevil, Listronotus oregonensis (Coleoptera:
                Curculionidae).  The Canadian Entomologist 107(5):471-475.

 005014445   Mashourian, R.S. (1977) Abati yev defosi hamematakar dununakudyuna
                tavari artaken mshagman depkum.  [Comparative toxicological
                effect of Abate and Diphos on cattle when applied externally. 1
                Izvestiya Sel'skokhozyaistvennykh Nauk.  [Bulletin of
                Agricultural Sciences.] 20(11):102-106.

 005000657   Mason, J.; Hobbs, J.H. (1973) A study of the epidemiology of
                malaria in a high-incidence coastal area of El Salvador, C. A.
                Revista del Institute de Investigaciones Medicas 2(l):51-54.

 005021700   Matsumura, F.; Madhukar, B.V. (1980) Exposure to insecticides.
                Pharmacology and Therapeutics 9:27-49.

 005015192   Matthiessen, P.; Johnson, J.S. (1978) Accumulation of the
                organophosphate blackfly larvicide Abate (temephos)
                in Sarotherodon mossambicus, with reference to the larvicidal
                control of Simulium damnosuin.  Journal of Fish Biology
                13(5):575-586.

 005000785   Mayberry,  R.M.;  Savage, J. (1978) Mutagenic activity of several
                pesticides using the Salmonella test and Saccharpmyces
                Annual  Meeting of the American Society for Microbiology; May
                14-19,  Las Vegas, Nevada.

000001330   Mayer,  F.L.,  Jr.; Walsh, D.F. (1970) Annual Progress Report: 1970:
                Pesticide-Induced Changes in Pond Ecology: [Abate].  (Unpub-
                lished  study received Nov 26, 1971 under 241-132; prepared by
                U.S.  Fish  and Wildlife Service, Fish-Pesticide Research Lab-
                oratory,  submitted by American Cyanamid Co., Princeton, N.J.;
                CDL:129448-Y)

000001314    McCain,  J.C.  (1971) Final Report:  Acute Fish Tbxicity Study-
                Rainbow Trout:  Project No. 362-123.   (Unpublished study received
                Nov  26,  1971  under 241-132;  prepared by TFW/Hazleton Labora-
                tories  submitted by American Cyanamid Co., Princeton, N.J.;
                CDL:129448-B)

-------
MRID
Citations Examined and Judged to be Inappropriate For use in
                 Developing the Standard

    Citation
        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

005000698   McCarty, R.T.; Haufler, M.; McBeth, C.A.,  Jr. (1968) Tbxicologic
               effects of a phosphorothioic acid insecticide in sheep.
               Journal of the American Veterinary Medical Association
               152(3):279-281.

005000862   McCullyr K.A. (1978) Report on phosphated  pesticides.  Journal of
               the Association of Official Analytical  Chemists 61(2):364-368.

005005244   McCully, K.A. (1979) Report on organophosphorus pesticides.
               Journal of the Association of Official  Analytical Chemists
               62(2):383-387.

005000931   McDonald, J.L. (1972) Evaluations of Abate for mosquito control  in
               polluted water.  Mosquito News 32(4):627-631.

000001364   McNerney, J.M.; Lsvinskas, G.J. (1967) Abate® Mosquito
               Larvicide: Damyelination Studies in White Leghorn Hens: Re-
               port no. 67-25.  (Unpublished study received Jul 17, 1967 under
               7G0566; submitted by American Cyanamid Co., Princeton, N.J.;
               CDL:090713-A)

000001366   McNerney, J.M.; Ribelin, W.E.; Lsvinskas, G.J.  (1968) Abate
               Report no. 68-9.  (Unpublished study received on unknown date
               under 7G0566; submitted by American Cyanamid Co., Prince-
               ton, N.J.; CDL:090713-D)

005011352   Mel'nikov, N.N. (1971) O perspektivnom assortimente  insektitsidov.
               Khozyaistve.   [Chemistry in Agriculture.] 9(3):194-198.

005002678   Mestres, R.; Chevallier, C. (1971)  Penetration  des insecticides
               dans les sols submerges.  Deuxieme partie: Etude  au  laboratoire
               de la penetration de 1'abate.   [Penetration  of  insecticides in
               submerged soil.  Part 2: Laboratory  study of the penetration of
               abate.]  Travaux de la  Societe de Pharmacie  de  Montpellier
               31(2):125-132.

005000721   Mestres, R.; Chevallier, C.; Rioux, J.A.;  Cousserans,  J.; Sinegre,
               G. (1971) Penetration of two  insecticides into  halomorphous
               soils temporarily submerged.  A translation of: Travaux de la
               Societe de Pharmacie de Montpellier  31(2):159-166.

005000953   Micks,  D.W.; Rougeau,  D.  (1977)  Organophosphorus tolerance
               in Culex quinquefasciatus  in  Texas.  Mosquito News
               37(2): 233^239:

-------
           Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard

 MRID        Citation

 005000726   Miles, J.W.; Dale, W.E. (1975) Field extraction and laboratory
                analysis of residues of Abate in streams treated for simulium
                control.  Pages 100-104, Jn Environmental Quality and Safety
                Supplement. Vol. Ill: Pesticides. International Union of Pure
                and Applied Chemistry, Third International Congress; Jul
                3-9,1974, Helsinki, Finland. Edited by Frederick Coulston and
                Friedhelm Korte.  Stuttgart, West Germany:  George Thieme
                Publishers.

 005000859   Miles, J.W.; Dale, W.E. (1978) Gas chromatographic determination
                of organophosphorus pesticides by in-block methylation.
                Journal of Agricultural and Food Chemistry 26(2):480-482.

 000001381   Miles, J.W.; Woehst, J.E. (1967) Formulations for controlled
                release of Abate in water.  (Unpublished paper presented at
                the 153rd National Meeting American Chemical Society; Apr 9-14,
                1967; Miami Beach, Fla.; received Apr 1967 under 4822-80;
                prepared by U.S. Public Health Service, National Communicable
                Disease Center, Technical Development Laboratories, submitted by
                S.C. Johnson & Sons, Inc., Racine, Wis.; CDL:028367-A)

 005004574   Miles, J.W.; Woehst, J.E. (1969) Formulations for controlled
                release of Abate in water.  Pages 183-191, Jn Pesticidal
                Formulations Research.  Washington, D.C.:  American Chemical
                Society. (Advances in chemistry series)

 005000783   Milionis,  J.P.; Spicer, L.D., inventors; American Cyanamid Co.,
                assignee (1976) Compositions resineuses renfermant de
                O'0,0'-thio d i-p-phenylenephosphorothioate
                O,0,O1fO'-tetramethyle. [Resin compositions containing
                0, 0,0',O'-tetramethyl-O,O-thio d i-p-phenylenephosphorothioate.]
                Belgian brevet d1invention 832,841.  Mar 1.  11 p.

 005000863   Miller,  C.W.;  Funes, F.M. (1971) Alkali-flame gas chromatography
                of  Abate.   Journal of Chromatography 59(1):161-162.

 005000639   Miller,  T.A.  (1971) Field Evaluation of Encapsulated Formulations
                of  Malathion (3MCAP-M)  and Abate (3MCAP-A) as Mosquito
                Larvicides,  July-October,  1971.   Edgewood Arsenal, Md.: U.S.
                Army Environmental Hygiene Agency.  (Entomological special
                study no.  44-003-72; available from: NTIS, Springfield, VA:
                AD-741  347)

005009412   Miller,  T.A.  (1972) Field  Evaluation of Encapsulated'Formulations
                of Malathion (3MCAP-M)  and Abate (3MCAP-A) as Mosquito
                Larvicides,  July-October 1971.  Edgewood Arsenal, Md.:  U.S.
               Army  Environmental Hygiene Agency. (U.S. Army Environmental
               Hygiene  Agency entomological special study no.  44-003-72;
               available from:  NTIS, Springfield, VA;  AD-741 347)

-------
          Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

005000934   Miller, T.A.; lawson, M.A.; Nelson, L.L.; Young, W.W. (1973)
               Polymer formulations of mosquito larvicides.  VII.  Laboratory
               and field evaluation of encapsulated formulations of malathion
               and Abate.  Mosquito News 33(3):413-417.

005001113   Mills, C. (1975) Arkansas mosquito control.  Journal of the
               Arkansas Medical Society 71(9):292-293.

005002496   Milne, D.L.; Be Villiers, E.A. (1975) Danger periods for applying
               certain pesticides to citrus.  The Citrus and Subtropical Fruit
               Journal 496:17-18.

005001985   Milne, D.L.; de Villiers, E.A. (1976) Soil systematics against
               citrus thrips: results of the 1974-75 field trials.  Australian
               Citrus News 50:10-11.

005015715   Ministrp della Sanita  (1979) Quantita massime di residui di
               antiparassitari consentite negli alimenti.   [Maximum amount  of
               permissable antiparasitic residues permitted in  foods.]
               Industria Conserve.   [Canning Industry.] 54(l):77-84.

005000972   Mitchell, C.J.; Chen, P.S.  (1974) Susceptibility and resistance of
               four Culex species in Taiwan to certain insecticides.   Journal
               of the Formosan Medical Association 73(4):185-195.

005001827,  Mitchell, C.J.; Chen, P.S.; Chapman, H.C.  (1974) Exploratory
               trials utilizing a mermithid nematode  as a  control  agent
               for Culex mosquitoes  in Taiwan.  Journal of the  Formosan
               Medical Association 73(5):241-254.

005000655   Mitchell, C.J.; Chen,  P.S.; Okuno, T.  (1974) Preliminary studies
               on the control of Japanese encephalitis vectors in Taiwan by
               chemical means.  Journal of  the  Formosan Medical Association
               73(6):295-312.

005002855   Mitrofanov, A.M.; Krivtsova,  E.N.;  Timofeeva,  L.S.; Shogam, S.M.
               (1973) Izuchenie granulirovannykh fosfororganicheskikh
               larvitsidov v bor'be  s komarami p.  Aedes.   [Study of
               granulated organophosphorus  larvicides for  control
               of Aedes mosquitos.]   Meditsinskaya Parazitologiya i
               Parazitarnye Bolezni.  [Medical Parasitology and Parasitic
               Diseases.] 42(3):315-320.

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         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard

 MRID        Citation

 005002676   Mitrofanov,  A.M.; Petruchuk, O.E.; Tulupova, A.M. (1977)
                Razrabotka metodov bor'by s gnuson v usloviyakh severnoi taigi
                na stroitel'stve zapadnogo uchastka Baikalo-Amurskoi magistral!
                v 1975 g. (na primere pos. magistral'nogo.  [Development of
                methods for oonrolling Aedes mosquitoes in the northern Taiga
                during construction of the western section of the Baikal-Amir
                Railway in 1975 (as illustrated by the Magistral'nyi
                Settlement).]  Meditsinskaya Parazitologiya i Parazitarnye
                Bolezni.   [Medical Parasitology and Parasitic Diseases.]
                46(6):721-727.

 005012248   Miyamoto, J. (1971) Yukirin sacchuzai to kankyo hozen.
                Kagaku.  [Scientific Pest Control.] 36(III):135-153.

 000015275   Moherek, E.A.;  Smith, J.W.; Berberet, R.; et al. (1976) fThe Effi-
                cacy of Orthene 75 S as an Insect Control for Peanuts].  (Unpub-
                lished study received Jun 29, 1976 under 239-EX-81; submitted by
                Chevron Chemical Co., Richmond, Calif.; CDL:095985-D)

 000001318   Moody,  D.S.; taster,  M.L. (1968) Field Studies of the Effect of
                Abate 4-E ULV on Quail.  (Unpublished study received Nov 26,
                1971 under 241-132; prepared by Mississippi State Univ.,
                Dept.  of  Entomology, submitted by American Cyanamid Co.,
                Princeton,  N.J.; CDL:129448-F)

 005000656   Moore,  C.G.  (1977)  Insecticide avoidance by ovipositing Aodes

 005000965   Moore,  C.G.;  Jimenez-Garcia, J. (1974) Insecticide avoidance by
                ovipositing  Aedes  aegypti.  Pages 52, In Proceedings of the
                Papers of the Annual Conference of theTalifornia Mosquito
                Control Association. Vol. 42.  Visalia, Calif.: CMCA.

005000661   Moore,  C.G.; Jiminez-Garcia, J. (1974) Insecticide avoidance by
                ovipositing  Aedes  aegypti.  Pages 52, In Proceedings and
                Papers  of the Forty-second Annual Conference of the California
               Mosquito  Control Association; Feb 24-27, 1974, Anaheim,
               California.   Edited  by T.D.  Mulhern.   Visalia, Calif.:  CMCA
               Press.

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        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard
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005000882
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Morgan, L.W.; Canerday, T.D.; French, J.C.; et al. (1969) Control
   of Foliage Feeding Insects on Peanuts: State Project 2-110:
   (USDA 10,353).  (Unpublished study received Apr 26, 1971 under
   1F1158; prepared by Univ. of Georgia, Coastal Plain Experiment
   Station, submitted by E.I. du Pont de Nemours & Co., Inc.; CDL:
   090951-J)

Morgan, L.W.; French, J.C.  (1971) Granulate cutworm control in
   peanuts in Georgia.  Journal of Economic Entomology
   64(4):937-939.

Morgan, L.W.; Ibdd, J.W. (1975) Insecticidal baits for control of
   corn earworm on peanuts  and soybeans and green cloverworm on
   soybeans.  Journal of the Georgia Entomological Society
   10(1):18-25.

Morici, I.J.j Levinskas, G.J.  (1965) CL  43,913 and CL 52,160:
   Seven-Day Repeated Feeding  to Young Coturnix Quail: Report
   No. 65-44.   (Unpublished study received Feb 3, 1967 under
   C7G0566; submitted by American Cyanamid Co., Princeton,  N.J.;
   CDL:090712-0)

Morishita, F.S.; Jefferson, R.N.; Humphrey, W.A.; Besemer,  S.T.
   (1969) Control of thrips on chrysanthemums grown  for  cut
   flowers.  California Agriculture  23(7):16-17.

Moriya, K.; Yabe, T.; Harada,  F.  (1969)  Resistance levels in
   larvae of Culex tritaeniorhynchus summorosus  in Kanagawa
   Prefecture.   Eisei Dobutsu. [Japanese Journal  of  Sanitary
   Zoology.] 20(3):161-167.

Morris, O.N. (1977) Compatibility of 27 chemical  insecticides
   with Bacillus thuringiensis Var.   kurstaki.   The  Canadian
   Entomologist  109(6):855-864.

Mouchet, J.; DsJardin,  J.;  Barathe,  J.; Sannier, C.; Sales, S.
   (1972) Doses  discriminatives  pour la resistance d'Aedes
   quelques elements  susceptibles de modifier les resultats des
   tests.   [Dose for  detecting the  resistance of Aedes aegypti to
   organophosphorus  insecticides and study of some elements
   capable  of  modifying test results.]   Cahiers ORSTOM,  Serie
   Entomologie Medicale et Parasitologie X(l):77-83.

Mouchet, J.; Dejardin,  J.;  Subra, R. (1968) Sensibilite  aux
   insecticides de Culex pipiens fatigans en Afrique de  I1Quest.
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-------
         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard
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005000950
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    et resistance aux insecticides d'Aedes aegypti en Afrique de
    1'Quest et methodes de controle de ce vecteur.  [Sensitivity
    and resistance of Aedes aegypti in western Africa to
    insecticides and methods for vector control.]   Bulletin of the
    World Health Organization 45(3):394-404.

 Mouchet, J.; Quelennec, G.; Berl, D.; Sechan, Y.; Grebaut, S.
    (1977) Methodologie pour tester la sensibilite aux insecticides
    des larves de Simulium damnosum s.l.  (Methodology for testing
    insecticide susceptibility of Simulium damnosum s.l. larvae.]
    Cahiers ORSTOM, Serie Entomologie Medicale et Parasitologie
    XV(1):55-66.

 Mouchet, J.; Quiroga, M. (1976) La resistance aux insecticides
    chez les Culicines.  [The resistance to insecticides of the
    Culicines.]   Cahiers ORSTOM, Serie Entomologie Medicale et
    Parasitologie XIV(2):111-123.

 Mount, G.A.; Hirst, J.M.;  McWilliams, J.G.; lofgren, C.S.; White,
    S.A. (1968)  Insecticides for control of the lone star tick
    tested in the laboratory and as high- and ultra-low-volume
    sprays in wooded areas.  Journal of Economic Entomology
    61(4):1005-1007.

 Moye,  H.A.  (1975) High speed liquid chromatography of pesticides.
    Journal  of Chromatographic Science 13(6):268-279.

 Moyer, M.;  Orloski, E.J. (1965) Residues of CL 52,160 in Rice Grain
    and Plants:  Report No.  C-73.  (Unpublished study received
    May 27,  1965 under 241-132; submitted by American Cyanamid Co.,
    Princeton, N.J.; CDL.-001791-U)

 Mozes,  I.A.  (1977) Morfologicheskie izmeneniya v organakh
   dykhaniya pri  smertel'nykh otravleniyakh fosfororganicheskimi
    soedineniyami  i ikh sudebnomeditsinskoe znachenie.
    [poisonings  with organophosphorus compounds and their
   medicolegal  significance.]   Sudebno-Meditsinskaya Ekspertiza.
Muirhead-Thomson, J.  (1974)  Blackfly and the environment.
   Scientist 62(898):384-385.
New
Muirhead-Thomson, R.C.  (1977)  Comparative tolerance levels of
   black fly  (Simulium)  larvae to Permethrin (NRDC 143) and
   temephos.  Mosquito News  37(2):172-179.

-------
        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard
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005001273
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Muirhead-Tnomson, R.C. (1979) Experimental studies on
   macroinvertebrate predator-prey impact of pesticides.  The
   reactions of Rhyacophila and Hydrosyche (Trichoptera) larvae
   to SinuHum larvicides.  Canadian Journal of Zoology
   57(11):2264-2270.

Muirhead-lhomson, R.C.; Merryweather, J. (1969) Effect of
   larvicides on Simulium eggs.  Nature (London)
   221(5183):858-559:

Mulla, M.S. (1964) Development of new mosquito larvicides,
   Control 32(9):26,28,32,34.
                                                            Pest
Mulla, M.S. (1966) Toxicity of new organic insecticides  to mosquito
   fish and some other aquatic organisms.  Mosquito News 26(1):
   87-91.  (Also In unpublished submission received Nov  26,  1971
   under 241-132? submitted by American Cyanamid Co., Princeton,
   N.J.; CDL:129448-AA)

Mulla, M.S.; Barnard, D.R.; Norland, R.L. (1975) Chironomid  midges
   and their control in Spring Valley Lake, California.  Mosquito
   News 35(3):389-395.

Mulla, M.S.; Darwazeh, H.A. (1978) Effectiveness and  residual
   activity of polymer formulations of mosquito larvicides.   Pages
   123-125, Jn Proceedings and Papers—Annual Conference—
   California Mosquito Vector Control Association.    Vol.  46.
   Visalia, Calif.:  OCA.

Mulla, M.S.; Darwazeh, H.A.; Dhillon, M.S.  (1977) Cemetery
   mosquitoes and their control with organophosphorus larvicides
   and the insect growth regulator methoprene.  Pages
   162-165, Jn Proceedings and Papers of the  Annual Conference of
   the California Mosquito and Vector Control Association. Vol.
   45.  Visalia, Calif.:  CMCA.

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         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard

 MRID        Citation

 000011048   Mulla, M.S.; Darwazeh, H.A.; Dhillon, M.S. (1977) Cemetery mosqui-
                toes and their control with organophosphorus larvicides and the
                insect growth regulator Methoprene.  Pages 162-165, In Proceed-
                ings and Papers of the Forty-Fifth Annual Conference of the Cal-
                ifornia Mosquito and Vector Control Association, Inc.; Feb 13-
                16, 1977, Visalia, Calif.   Visalia, Calif.: C.M.V.C.A., Inc.
                (Also In unpublished submission received Dec 6, 1977 under
                20954-TJ; submitted by Zoecon Corp., Palo Alto, Calif.; CDL:
                232439-M)

 005000870   Mulla, M.S.; Darwazeh, H.A.; Qaib, A.F.; Westlake, W.E. (1969)
                Control of pasture Aedes mosquitoes by dripping larvicides into
                flowing water, with notes on residue in a pasture hatitat.
                Journal of Economic Entomology 62(2):365-370.

 005000923   Mulla, M.S.; Darwazeh, H.A.; Peters, D.R. (1970) Mosquito control
                in sewage oxidation ponds with drip and pour-in larvicides.
                Mosquito News 30(3):456-460.

 005000868   Mulla, M.S.; Khasawinah, A.M. (1969) Laboratory and field
                evaluation of larvicides against chironomid midges.  Journal of
                Economic Entomology 62(1):37-41.

 005020463   Mulla, M.S.; Majori, G.; Arata, A.A. (1979) Impact of biological
                and chemical mosquito control agents on nontarget biota in
                aquatic ecosystems.  Pages 121-173, Jn Residue Reviews.  \fol.
                71.  New York:  Springer-Verlag.

 005001105   Mulla, M.S.; Metcalf, R.L.; Geib, A.F. (1966) Laboratory and field
                evaluation of new mosquito larvicides.  Mosquito News
                26(2):236-242.

 005000873   Mulla, M.S.; Norland, R.L.; Fanara, D.M.; Darwazeh, H.A.; McKean,
                D.W.  (1971) Control of chironomid midges in recreational lakes.
                Journal of Economic Entomology 64(1):300-307.

 005000838   Mulla, M.S.; Norland, R.L.; Westlake, W.E.; Dell, B.; St. Amant,
                J.  (1973) Aquatic midge larvicides, their efficacy and residues
                in  water, soil,  and fish in a warm-water lake.  Environmental
                Entomology 2(1):58-65.

005001024    Mulla, M.S.; St.  Anant,  J.; Anderson, L.D. (1967) Evaluation of
                organic  pesticides for possible use as fish toxicants.
                Progressive Fish and  Culturist 29(1):36-42.

005000813   Muller, R.  (1970) Laboratory experiments on the control of
                cyclopstransmitting guinea worm.  Bulletin of the World Health
               Organization 42(4):563-567.

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        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

000001325   Murphey, F.J.; lake, R.W. (1966) The Toxicity of Mosquito Control
               Insecticides to Wildlife: Section 11-B.  (Unpublished study
               received Nov 26, 1971 under 241-132; prepared by Univ. of
               Delaware, submitted by American Cyanamid Co., Princeton, N.J.;
               CDL:129448-S)

005000976   Murphy, S.D.; Cheever, K.L. (1971) Inhibition of rat tissue
               carboxylesterases and cholinesterase by Abate
               (O,O,O' ,0'-tetramethyl O,0'-thiodi-p-phenylene
               phosphorothioate).  Toxicology and Applied Pharmacology
               19(2):366-367.

005000800   Murphy, S.D.; Cheever, K.L. (1972) Carboxylesterase and
               cholinesterase inhibition in rats: Abate and  interaction with
               malathion.  Archives of Environmental Health  24(2):107-114.

005000751   Myers, C.M.; Gillies, P.A.; Frolli, R.F.  (1969)  Field  tests of
               Abate and parathion granules in catch basins.  Pages
               61-63, In Proceedings and Papers of the Annual Conference  of
               the California Mosquito Control Association.  Vol.  37.   Visalia,
               Calif.:  CMCA.

005000844   Nagy, B.; Nadasy, M.; Kecskemeti,  I.  (1974) Preparation  and
               examination of a new, highly potent larvicide.  Hungarian
               Journal of Industrial Chemistry.   Suppl 2(3):365-376.

005002559   Niazi, A.; Hat Hat, Y.A.K.  (1973)  Anti-larval  activities in Iraq.
               Bulletin of Endemic Diseases 14(1/4):61-71.

000001373   Nielsen, R.S. (1965) Monthly Report:  52160 Lygus Control on
               Cotton.   (Unpublished study received Jul  17,  1967 under 7G0566;
               submitted by American Cyanamid  Co., Princeton, N.J.;
               CDL:090713-N)

000001372   Nielsen, R.S. (1966) Monthly Report:  [52160  Lygus Control on
               Cotton].   (Unpublished  study received  Jul 17, 1967 under 7G0566;
               submitted  by American Cyanamid  Co.,  Princeton, N.J.;
               CDL:090713-M)

005021997   Nishiuchi,  Y.  (1979) Noyakuseizai  no sushu tansuisan dobutsu ni
               taisuru  dokusei—XXXXXVII.   [Toxicity of  pesticides to some
               freshwater organisms—LVII.]   Suisan Zoshoku.  [Aquiculture.]
               27(1):36-41.

005001107   Novak,  D.  (1972)  Granular  Abate for control of mosquitoes larvae.
               Archives Roumaines  de Pathologic Experimental et de
               Microbiologie  31(4):579-581.

005000668   O'Brien,  R.D. (1962)  Organophosphorus insecticides.  World Review
               of  Pest  Control 1(1):29-37.

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        Citations  Examined  and Judged to be Inappropriate For use in
                          Developing the Standard

MRID        Citation

005000889    O'Neal,  J.;  Mangum, C.L.; Harris,  T.M.  (1975) Evaluation of
                insecticidal dips for effectiveness  against Diaprepes
                Economic  Entomology 68(5):650-652.

000001395    O'Neil,  J.B. (1964) Malathion et al—Tbxicity—Marine Animals.
                (Unpublished study received Jul 9,  1964 under unknown admin.
                no.;  prepared in cooperation with Bureau of Marine Fisheries
                Laboratory,  submitted by American Cyanamid Co.f Princeton,  N.J.;
                CDL:221977-A)

000001319    O'Neil,  J.B. (1966) Insecticide Development: Abate—Toxicology—
                Aedes Program:  Monthly Report,  July  1966.  (Unpublished study
                received  Nov 26, 1971 under 241-132; submitted by American
                Cyanamid  Co., Princeton, N.J.;  CDL:129448-M)

005000759    Oldham,  M.;  Lusk,  E.E.; Wcmeldorf, D.J. (1972) Residual activity
                of  various insecticides in treeholes.  Pages 69-71, In
                Proceedings  and Papers of the Annual Conference of tEe
                California Mosquito Control Association. \fol. 40.  Visalia,
                Calif.:   CMCA.

005000952    Oldham,  M.L.; Lusk, E.E.; Wcmeldorf, D.J.  (1977) Evaluation of
                serveral  insecticides for the control of larval Aedes
                siorrensis (Ludlow). Mosquito News 37(2):218-221.

005003580    Olmi,  M.  (1977) Nuovo insetto nemico del riso in Italia: Donacia
                Chrysomelidae).  [A new pest of rice in Italy: Donacia
                Chrysonelidae).  Riso.  [Rice.] 26(3):249-252.

000001298    Orloski,  E.J. (1969) Abate® and Abate Sulfoxide Residues in
                Soil:  Report No. C-208.  (Unpublished study including report,
                received  Nov 24, 1969 under 241-223; submitted by American
                Cyanamid  Co., Princeton, N.J.;  CDL:026905-H)

000001391    Orloski,  E.J. (1971) Abate and Abate Sulfoxide Residues in Soil:
                Report No. C-208.  Method dated Jun  17, 1969.  (Unpublished
                study including letter dated Mar 30, 1971 from P.E. Gatterman
                to E.B. Bagan,  received May 24, 1970 under OF0913; prepared
                by American  Cyanamid Co. in cooperation with Syracuse Univ. Re-
                search Corp.,  submitted by American  Cyanamid Co., Princeton,
                N.J.;  CDL:091568-AA)

000009241    Ota, A.K. (1969) Control of Platynota stultana, a tortricid leaf
                roller, in greenhouses.  Journal of  Economic Entomology 62(6):
                1279-1282.   (Also Li unpublished submission received Aug 25,
                1976 under 352-342; submitted by E.I. du Pont de Nemours & Co.,
                Wilmington,  Del.; CDL:227322-G)

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        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

005007458   Otsuki, A.; Takaku, T. (1979) Determination of an organophosphorus
               insecticide in water at parts per billion by reversed phase
               adsorption liquid chromatography.  Analytical Chemistry
               51(7):833-835.

005001010   Ott, D.E.; Gunther, F.A. (1966) Automated determination of
               orthophosphate: an application designed especially for the
               combusted product of organophosphorous pesticide residues.
               Bulletin of Environmental Contamination and Toxicology
               l(3):90-96.

005014325   Ottinger, R.S.; Blumenthal, J.L.; Dal Porto, D.F.; Gruber, G.I.;
               Santy, M.J.; Shih, C.C. (1973) Recommended Methods of
               Reduction, Neutralization, Recovery or Disposal of Hazardous
               Waste,  Volume XIV.  Summary of Waste Origins, Forms, and
               Quantities.  Cincinnati, Ohio:  U.S. Environmental Protection
               Agency, National Environmental Research Center.
               (EPA-670/2-73-053-n; available from: NTIS, Springfield, VA;
               PB-224 593)

005000699   Palmer, J.S.  (1968) Toxicologic effects of a phosphorothioic  acid
               insecticide in cattle.  Journal of the American Veterinary
               Medical Association 152(3):282-284.

005000948   Palmisano, C.T.; Steelman, C.D.; Schilling, P.E.  (1976)  Relative
               effects of  insecticide usage in Louisiana mosquito  control
               programs on the susceptibility of adult  female Culex pipiens
               quinquetasciatus populations. Mosquito News  36(4):521-527.

000001369   Papke, C.C. (1966) Monthly Report:  [Control of  Lygus Bugs  with
               52160 on Cotton].  Summary of study 090713-K.   (Unpublished
               study received Jul 17, 1967  under 7G0566; prepared  by American
               Cyanamid Co.  in cooperation  with Univ. of Arizona Cotton
               Research Center, submitted by American Cynamid Co., Princeton,
               N.J.; CDL:090713-J)

005000781   Pasarela, N.R.,  inventor; Anerican  Cyanamid Co.,  assignee  (1978)
               Akarizides Mittel auf Basis  eines Polyyinylchloridharzes ais
               Traeger.   [Acaricidal agent  on a polyvinyl chloride carrier.]
               German  (Fed.  Rep.) offenlegungsschrift 27,54,700.  Jun 15.  18
               p.  Int. Cl. 2* A61K31/325;  Int.  Cl.
005012518   Pasarela, N.R.,  inventor; Anerican  Cyanamid Co.,  assignee (1979)
               Acaricidal  resin composition containing
               spiro[cyclopropane-1,-1'-indene]-2-carboxylic acid,
               3,3-dimethyl-,  alpha-cyano-m-phenoxybenzyl ester.  U.S. patent
               4,145,409.  Mar 20.   6 p.  Int. Cl.  A OIK 27/00,  A OIK 29/00,  A
               01M 1/20;  U.S.  a.  424/16,.

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         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard

 MRID        Citation

 000007904   Pate, T.L.; Brazzel, J.R. (1966) Small Plot Insecticide Test at
                State College for Control of Boll Worms and Boll Weevils in
                Cotton during 1966.  (Unpublished study received Apr 16, 1971
                under 1G1144; prepared by Mississippi State College, Entomology
                Dept., submitted by E.I. du Pont de Nemours & Co., Inc., Wil-
                -nington, Del.; CDL:090931-R)

 005000717   Patterson, R.S.; Wilson, F.L. (1966) Fogging and granule
                applications are teamed to control chironomid midges on Florida
                lake fronts.  Pest Control 34(6):26,29-30,32.

 005000660   Pelsue, F.W. (1971) Black flies in the Southeast Mosquito
                Abatement District.  Pages 50, In Proceedings and Papers of the
                Thirty-ninth Annual Conference oF the California Mosquito
                Control Association; Jan 25-27, 1971, Oakland, California.
                Visalia, Calif.: CMCA Press.

 005000755   Pelsue, F.W.; McFarland, G.C. (1971) Laboratory and field studies
                of a new Chironomid species in the Southeast Mosquito Abatement
                District.  Pages 74-79, ^n Proceedings and Papers of the Annual
                Conference of the California Mosquito Control Association. Vol.
                39.  Visalia, Calif.:  CMCA.

 005000662   Pelsue, F.W.; McFarland, G.C.; Beesley, C. (1974) Field evaluation
                of two insect growth regulators against Chironomid midges in
                water spreading basins.  Pages 157-163, Jn Proceedings and
                Papers of the Forty-second Annual Conference of the California
                Mosquito Control Association; Feb 24-27, 1974, Anaheim,
                California.   Edited by T.D. Mulhern.  Visalia, Calif.: CMCA
                Press.

005000753   Felsue, F.W.; McFarland, G.C.; Magy, H.I. (1970) Buffalo gnat
                (Simuliidae)  control in the Southeast Mosquito Abatement
                District.  Pages 102-104,  In Proceedings and Papers of the
                Annual Conference of the California Mosquito Control
                Association.  Vol. 38.  Visalia, Calif.:  CMCA.

005003577    Perlova,  T.G.;  Shvetsova-Shilovskaia, K.D.; Golovkin, G.V. (1976)
                Primesi  v tekhnicheskom difose.  [Impurities in
                conroercial-grade diphos.]   Khimiya v Sel'skom Khozyaistve.

000004969    Peterson,  J.W.  (1966) The Effects of toate, an Experimental Mos-
                quito Larvicide,  on Fish,  Wildlife and Marine Organisms.  (Un-
                published study received Mar 15,  1967 under unknown admin, no.;
                prepared  by U.S.  Fish and  Wildlife Service, Div. of WildJrife
                Services,  Pesticide Surveillance  & Monitoring in cooperation
                with Univ. of Delaware, Dept. of  Entomology and Applied Ecology,
                submitted  by Anerican Cyanamid Co., Princeton, N.J.; CDL:
                222016-A)

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        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

005002856   Pfeifer, G. (1975) Foszforsaveszter tipusu inszekticidek
               molrefrakcioja. [Molar refraction of insecticides of phosphoric
               acid ester type.]   Nehezvegyipari Kutato Intezet Kbzlemenyei.
               Industry.]  5:97-101.

005002136   Fhan-urai, P.  (1975) Laboratory Evaluation of Abate Effectiveness
               in Constant Volume of Polluted Water.  Geneva, Switzerland:
               World Health Organization. (WHO/VBC/75.511)

005000843   Phillips, D.J.H. (1978) Use of biological indicator organisms to
               quantitate organochlorine pollutants in aquatic environments -
               a review.  Environmental Pollution 16(3):167-229.

005002887   Plato, C.  (1972) Differential scanning calorimetry as a general
               method for determining purity and heat of fusion of high-purity
               organic chemicals: application to 64 compounds.  Analytical
               Chemistry 44(8):1531-1534.

005002679   Popov, N.A.; Vershinin, P.V.; Ponomarenko, V.F.  (1974)
               Perspektivnost' primeneniya preparata difos v meditsinskoi
               dezinsektsii.   [Perspectives on  the use of diphos  in medical
               disinfestation.]  Zhurnal Mikrobiologii, Epidemiologii  i
               Immunobiologii.   [Journal of Microbiology, Epidemiology and
               Immunobiology.] (5):127-128.

000001299   Post, A.; Castro,  C. (1969) Determination of  Abate  in Bovine
               Muscle, Kidney  and Liver.   (Unpublished study including
               Determination of  Abate  in bovine fat, received Nov 24,  1969
               under  241-223;  prepared by Midwest Research  Institute,  submitted
               by American  Cyanamid Co., Princeton, N.J.; CDL:026905-K)

000006597   Preiser,  F.A.;  Sawyer, R.L.  (1965)  Zolone  EC—Potatoes:  Final Re-
               port tfo. BB  65-131.   (Unpublished study received Dec 7, 1972
               under  3F1337; prepared  in cooperation with Cornell Univ., sub-
               mitted  by Rhodia, Inc., New Brunswick,  N.J.; CDL:094849-S)

005000968   Proctor, N.H.;  Casida, J.E.  (1975)  Organophosphorus and methyl
               carbamate insecticide  teratogenesis: diminished NAD in chicken
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         Citations Examined and Judged to be Inappropriate For use in
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 MRID        Citation

 005021730   Public Health Station of Qiinwangtao (1978) Shuang liu lin de can
                xiao ce ding ji qi sha wen you chong xiao li de yan jiu.
                mosquito larva control.]  K'un Ch'ung Hsueh Pao.  Acta
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 005003374   Quelennec, G. (1970) Essais sur le terrain de nouvelles
                formulations d'insecticides, OMS-187, OMS-786 et OMS-971,
                centre les larves de simulies.  [Field trials of the new
                insecticide formulations, OMS-187, OMS-786 and CMS-971
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                Health Organization 43(2):313-316.

 005000720   Quidet, P. (1975) Resultats des enquetes realisees en France en
                1972, 1973, 1974 sur les causes de mortalites du gibier:
                influence des pesticides et evaluation des risques selon la
                nature des produits. [Results of investigations made in France
                in 1972, 1973, 1974 on the causes of mortlity in game species:
                influence of pesticides and evaluation of the risks with
                respect to the nature of the products.]  Phytoma 269:26-32.

 005003733   Radda,  A.; Kunz, C.; Pretzmann, G. (1974) Ueber die Wirksamkeit
                von  Abate gegen Ixodes ricinus. [Ihe effectiveness of Abate
                against Ixodes ricinus.1Anzeiger fuer Schaedlingskunde,
                Pflanzen-und Unweltschutz 47(8):122-124.

 005004486   Ragab,  M.T.H.  (1967) Direct fluorescent detection of
                organothiophosphorus pesticides and some of their
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                Analytical  Chemists 50(5):1088-1098.

 005002338   Ragab,  M.T.H.  (1967) 4-(p-nitrobenzyl)pyridine as a spray reagent
                for  organophosphorus pesticides and some of their breakdown
                products on thin-layer chromatograms.  Bulletin of
                Environmental Contamination and Toxicology 2(5):279-288.

 005000765   Ranasinghe,  L.B.E.;  Georghiou, G.P. (1976) An attempt to isolate
                organophosphorus  resistance mechanisms in Culex pipiens
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                Calif.:   CMCA.

005020438    Ranasinghe,  L.E.; Georghiou, G.P.  (1979) Comparative modification
               of insecticide-resistance spectrum of Culex pipiens fatigens
               Wied. by selection with temephos and temephos/synergist
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-------
        Citations Examined and Judged to be Inappropriate For use in
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005000811   Rangsriyam, Y.; Prownebon, S.; Hirakoso, S. (1968) Effects of
               insecticides on the feeding activity of the guppy, a
               mosquito-eating fish, in Thailand.  Bulletin of the World
               Health Organization 39(6):977-980.

005009939   Rathburn, C.B., Jr. (1979) Insecticides for the control of
               mosquitoes and other Diptera.  Mosquito News 39(1):58-63.

005010431   Redfern, R.E.; Walker, R.L.; Cantu, E. (1967) Promising Candidate
               Insecticides and Acaricides Evaluated at Brownsville, Tex.,
               July 1963 to July 1966.  Washington, D.C.:  U.S. Department of
               Agriculture, Agricultural Research Service. (USDA report no.
               ARS 33-122)

005000640   Reese, C.D.; Becker, D.L. (1972) The Movement and Impact of
               Pesticides Used for Vector Control on the Aquatic Environment
               in the Northeastern United States. Environmental Protection
               Agency, Office of Water Programs, Applied Technology Division,
               Rural Wastes Branch.  Cambridge, Mass.: Arthur D. Little.
               (Available from: GPO, Washington, D.C.: EP2.25:9; OWP Contract
               no. 68-01-0129; Pesticide study series-9)

005003350   Reish, D.J.; Kauwling, T.J.; Mearns, A.J.j Oshida, P.S.j Rossi,
               S.S.; Wilkes, F.G.; Ray, M.J.  (1978) Marine and estuarine
               pollution.  Journal of the Water Pollution Control Federation
               50(6):1424-1469.

005000786   Rettich, F.  (1976) Changes in susceptibility to  temephos,
               pirimiphos-methyl, fenitrothion, and bromopnos during
               preimaginal development of mosquitoes.  Acta  Entomologica
               Bohemoslovaca 73(6):382-387.

005000954   Rettich, F.  (1977) The  susceptibility of  mosquito larvae  to
               eighteen  insecticides  in Czechoslovakia.  Mosquito News
               37(2):252-257.

005008239   Rettich, F.  (1979) Laboratory and field  investigations in
               Czechoslovakia with  fenitrothion,  pirimiphos-methyl, temephos
               and other organophosphorous  larvicides applied as sprays for
               control of Culex pipiens molestus Forskal and Aedes cantans
               Meigan. Mosquito News  39(2):320-328.

005003373   Rettich, F.; Privora,  M.  (1973)  Freilandversuche mit dem Granulat
               "Abate1.1 gegen Stechmueckenlarven in einem Auwald. (Diptera:
               Culicidae).  [Field  experiments with the granulate "Abate"
               against mosquito larvae in a lowland forest. (Diptera:
               Culicidae).]   Zeitschrift fuer Angewandte Zoologie
               60(3):293-298.

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         Citations Examined and Judged to be Inappropriate For use in
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 005000653   Rice, R.E.; Reynolds, H.T.; Cudney, D.W. (1969) Qrganophosphorus
                resistance of cotton leaf perforator in areas infested by pink
                bollworm.  California Agriculture 23(6):12-14.

 005001112   Rice, R.E.; Reynolds, H.T.; Hannibal, R.M. (1969) Chemical control
                of pink bollworm in Imperial Valley.  California Agriculture
                23(5):19.

 005000986   Rifaat, M.A.; Khalil, H.M.; Gad, A.M.; Sadek, S. (1974) Effect of
                sublethal concentrations of the insecticides DDT, Abate and
                Sevin applied to 3rd stage larvae of Anopheles pnaroensis on
                malaria cycle in the adult mosquito.  Journal of the Egyptian
                Public Health Association XLIX(6):329-340.

 005000995   Rio,  D.F. (1970) A laboratory study of the effects of Abate and
                malathion on the fiddler crab.  Pages 99-102, Jn Proceedings of
                the Fifty-seventh Annual Meeting of the New Jersey Mosquito
                Extermination Association,  tfew Brunswick, N.J.: New Jersey
                Mosquito Extermination Association.

 005000832   Rio,  D.F. (1972) The survival and reproductive potential
                of Cyclops yernalis (Crustacea Copepoda) as affected by the
                organophosphorous mosquito larvicide Abate and three selected
                ecological factors.  Dissertation Abstracts International B
                32(9):5541.

 005011387   Roberts,  D.R.; Miller, T.A.  (1971) Effects of Polymer Formulations
                of Dursban and Abate on Non-target Organism Populations.
                Edgewood Arsenal, Md.:   U.S. Army Environmental Hygiene Agency.
                (U.S.  Army Environmental Hygiene Agency entomological special
                study no. 31-004-71; available from: OTIS, Springfield, VA;
                AD-729 342)

005000650   RDberts,  D.R.; Stoetzel, M.B.; loy, V.A. (1969) Laboratory
                evaluation  of two organophosphorus larvicides against pupae
                of Culex restuans Theobald and influence on adult longevity.
                Mosquito News 29(l):62-65.

005011388   Roberts,  L.W.; Miller, T.A.  (1970) Polymer Formulations of Dursban
                and Abate as Mosquito Larvicides.   Edgewood Arsenal, Md.:  U.S.
                Army Environmental Hygiene Agency. (U.S. Army Environmental
                Hygiene  Agency entomological special study no. 31-006-71;
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005000775   Roberts,  L.W.;  Miller,  T.A.  (1970) Polymer Formulations of Dursban
                and Abate as Mosquito Larvicides,  April-October, 1970.
                Edgewood  Arsenal,  Md.:  U.S.  Army Environmental Hygiene Agency.
                (Entomological special  study no. 31-006-71; available from:
                NTIS,  Springfield,  Va.: AD-729 343)

-------
        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

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005001774   Roberts, R.S. (1969) A review of pesticides used in environmental
               health activities.  Journal of Environmental Health
               31(6):560-567.

000001371   Roeuer, K. (1966) An Evaluation of American Cyanamid Compound 52160
               for the Control of Lygus in Arizona:  WESTftG 66015.  (Unpublished
               study received Jul 17, 1967 under 7G0556; submitted by American
               Cyanamid Co., Princeton, N.J.; CDL:090713--L)

005001022   Rosen, J.D. (1972) Conversion of pesticides under environmental
               conditions.  Pages 85-96, Jn Environmental Quality and Safety.
               \fc>l. I.  Edited by F. Coulston and F. Korte.  Nsw York, N.Y.:
               Academic Press.

005000729   Rosen, J.D. (1972) The photochemistry of several pesticides.
               Pages 435-447, Jn Environmental Toxicology of Pesticides:
               Proceedings of a U.S.-Japanese Seminar; Cct 1971, Oiso  Japan.
               Edited by Fumio Matsumura, G. Mallory Bousch and Tbmomasa
               Misato.  Nsw York: Academic Press.

005003645   Roslavtseva, G.B.; Ivanova, G.B.; Poliakova, V.K.  (1973)
               Rezistentnosty komnatnykh mukh k benzofosfatu.   [Resistance  of
               houseflies to benzophosphate. ]  Khimiya v Sel'skom Khozyaistve.

005000727   Roslavtseva, S.; Ivanova, G.  (1975) Specific features of
               resistance development of houseflies to organopnosphate
               insecticides.  Pages 447-449, Ir± Environmental  Quality and
               Safety Supplement. Vol.  Ill:  Pesticides.  International Union of
               Pure and Applied Chemistry, Third International Congress;  Jul
               3-9, 1974, Helsinki, Finland. Edited by  Frederick Coulston and
               Friedhelm Korte.  Stuttgart,  West Germany:   George Thieme
               Publishers.

005002854   Roslavtseva, S.A.;  Ivanova, G.B. (1974) Razvitie rosistentnosti
               komnatnykh mukh k kumafosu v  zavisimosti ot proiskhozhdeniya
               populyatsii.   {Development of the resistance of houseflies to
               coumaphos in relation to the  origin of  the  populations.!
               Khimiya v Sel'skom Khozyaistve.   [Chemistry in Agriculture.!
               12(4):283-284.

005003576   Roslavtseva, S.A.;  Ivanova, G.B.; Poliakova, V.K.; Agashkova,
               T.M.; Skvortsova, I.V.  (1975) O  skorosti razvitiya i utraty
               rezistentnosti komnatnykh  mukh k khlorofosu.   [Rate of
               development and  loss of  resistance of  houseflies to
               chlorophos.l   Khimiya v Sel'skom Khozyaistve.   [Chemistry in
               Agriculture.!  13(11):834-837.

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         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard

 MRID        Citation

 005013684   Roslavtseva,  S.A.; Ivanova, G.B.; Fblyakova, V.K. (1973)
                Insektitisidy dlya bor'by s rezistentnymi k khlorofosu
                komnatnymi mukhami.  [Insecticides for combating houseflies
                resistant  to chlorophos.)  Veterinariya (Moscow).  (Veterinary
                Science.)  (8):35.

 005010983   Roslavtseva,  S.A.; Ivanova, G.B.; Spirina, T.A.; Agashkova, T.M.;
                Skvortsova, I.V. (1979) Rezistcntnost'  komnatnykh mukh k
                Gardonc.  [Resistance of houseflies to Gardona.)  Khimiya v
                Sel'skom Khozyaistve.   [Chemistry in Agriculture.) 17(1):52-55.

 005017548   Roslavtseva,  S.A.; Ivanova, R.B. (1972) Razvitie rezistentnosti
                komnatnykh mukh k fozalonu.  [Development of resistance to
                phosalone  by the housefly.)  Pages 176-178, _In Problemy
                Parazitolcgii, Trudy Nauchnoi Konferentsii Parazitologov
                Ukrainskoi SSR, 7th.  [Problems of Parasitology, Transactions
                of the 7th Scientific Conference of Paras i clogists of the
                Ukrainian  SSR.); Kiev, Russia.  Vol. 2.  Edited by A.P.
                Markevich.  Kiev, USSR:  Naukova Dumka.

 005007005   Roslavtseva,  S.A.; Spirina, T.A.; Agashkova, T.M.; Polyakova, V.K.
                (1978) Razvitie rezistentnosti komnatnykh mukh k ortenu.
                Sel'skom Khozyaistve.   [Chemistry in Agriculture.) 16(l):51-54.

 005010313   Ross,  R.T.; Biros, F.J. (1970) Correlations between ?31*P n.m.r.
                chemical shifts and structures of some organophosphorus
                pesticides.  Analytica Chimica Acta 52(1): 139-.141.

 005000846   Roy,  R.G.;  Sitaraman, M.L.; Ghosh, R.B.; Samson, P.; Balakrishnan,
                R.;  Chandrahasan, A.; Augustine, Y.; Pandy, A.; Ponnapp-an, C.V.
                (1978) Susceptibility of A. Stephensi from some urban areas in
                Tamil Nadu and Karnataka to some commonly used insecticides.
                Indian Journal of Medical Research 67(6):947-952.

 005000743   Ruber,  E. (1971)  Primary producers, pesticides and pyramids.
                Pages 162-174,  Jn Proceedings of the Fifty-eighth Annual
                Meeting  of the New Jersey Mosquito Extermination Association.
                Vol.  58.   New Brunswick, N.J.:  New Jersey Mosquito
                Extermination  Association.

000001327    Ruber,  E.;  Baskar,  J.  (1968) Sensitivities of selected microcrus-
                tacea to eight mosquito toxicants.  Pages 99-103, JLn Pro-
                ceedings of Fifty-fifth Annual Meeting.  (Also ^n unpublished
                submission received Nov 26, 1971 under 241-132; submitted by
                American Cyanamid Co.,  Princeton, FJ. J.; CDL.-129448-V)

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          Citations Examined and Judged to bo Inappropriate For use in
                         Developing the Standard

MRID        Citation

005002681   Ruzimuradov, A. (1978) Organizatsiya meropriyatii protiv
               zoofil'nykh mukh.  [Organization of safeguards against
               zoophilous flies.|   \feterinariya (Moscow).   [Veterinary
               Science.] (1):34-36.

005003737   Sacca, G.; Gandolfo, D.; Mastrilli, M.L.; Stella, E. (1971)
               Richerche di laboratorio e di campo per il  controllo chimico
               di Culex pipiens L. con larvicidi.  (Laboratory and field
               research on the chemical control of Culex pipiens L. with
               larvicides.]  Parassitologia XIII(1/2):345-353.

005003376   Sacca, G.; Mastrilli, M.L. (1972) Ttossicomctria di alcuni esteri
               fosforici in Gambusia affinis holbrooki (Gir.) e in Culox
               in Gambusia affinis Eolbrooki (Gir.) and Culex pipiens L.]
               Parassitologia XIV(2/3):365-371.

005000984   Sadek, S.; Gad, A.M.; Rifaat, M.A.; Khalil, H.M.  (1974) Effect of
               sublethal concentrations of the insecticides DDT, Abate and
               Sevin, applied to 3rd stage larvae of Culex pipiens molestus on
               certain biological aspects of the mosquito.  Journal of the
               Egyptian Public Health Association XLIX(6):314-328.

000015099   Sakamoto, S.S.; Ewart, W.H.; Brawner, O.L.; et al.  (1975) Orthene
               75 S: Tnrips Control in Citrus: General Summary of  Data and
               Justification for Label Claims.   (Unpublished  study received  Sop
               30, 1975 under 239-2418; prepared  in  cooperation with  Univ. of
               California—Riverside,  San Joaquin Valley Agricultural Research
               Center,  Dept. of Entomology and Univ. of Arizona, Yuma Experi-
               ment Station, Dept. of  Entomology, submitted by Chevron Chemical
               Co., Richmond, Calif.;  CDL:095911-R)

005000848   Sarnnan, J.; Thomas, M.P.  (1978) Changes  in zooplankton populations
               in the White Volta with particular reference  to the effect of
               Abate.   International Journal of  Environmental Studies
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005000847   Samman, J.; Thomas, M.P.  (1978) Effect of an  organophosphorus
               insecticide, Abate,  used  in  the  control of Simulium damnosum on
               nontarget benthic  fauna.   International Journal of
               Environmental Studies  12(2):141-144.

005020324   Samman, J.; Thomas, M.P.  (1979)  Observations  on the effect of the
               aerial spraying  of  Abate,  used  in the control of Simulium
               larvae,  on  the drift rates of microcrustacea and Chaoboridae in
               the River Oti, Ghana.   International  Journal of Environmental
               Studies  14(l):43-47.

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         Citations Examined and Judged to be Inappropriate For use in
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    Comparacion  de la  eficacia de varies metodos de aplicacion de
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 Sanders,  H.O.;  Cope,  O.B. (1968) The relative  toxicities of
    several pesticides to naiads of three species  of stoneflies.
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 Sandescu-Nosec, I.;  Tacu, V.; Durbaca,  S. (1975)  Efficacite de
    certains insecticides organophosphores comme ovicides sur le
    groupe Maculipennis.   [The efficiency of some
    organophospnorous insecticides as ovicides  for
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 Santhoy,  O.;  Morallo-Rejesus, B. (1972)  Toxicity  of six
    organophosphorus  insecticides to fieId-collected DDT-resistant
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 Sastry, S.C.; Jayakumar,  K.; Lakshminarayana,  V.; Rao, V.N.S.
    (1978)  Abate - its value  as a cyclopscide.  Journal of Tropical
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Scanlon, J.E. (1967)  Control of Aedes aegypti  (Linn.) in Southeast
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Schafer, E.W.  (1972)  The  acute oral toxicity of 369 pesticidal,
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        Citations Examined and Judged to bo Inappropriate For use in
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005000744   Schmidt, R.F.; Sutherland, D.J.; Fitzpatrick, G. (1975)
               Abate-granular larviciding and its uniformity by helicopter.
               Pages 219-220, ^n Proceedings of the Sixty-second Annual
               Meeting of the New Jersey Mosquito Extermination Association.
               Vol. 62.  Ifew Brunswick, ri. J.;  Hew Jersey Mosquito
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005020767   Schoettger, R.A. (1974) Tbxicity of herbicides being investigated.
               Pages 1-5, Jn Annual Progress Report: 1973-1974, Fish-Pesticido
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005001017   Schoof, H.F.  (1967) Insecticides for use against Aedes aegypti.
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005019095   Schooley, D.A.; Quistad, G.B. (1979) High-pressure,
               high-resolution liquid chromatography and its application to
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005001117   Schrader, G.  (1965) The modification of biological activity by
               structural changes in certain organophosphorus  compounds.
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005000649   Schultz, H.A.; Webb, A.B.  (1969) Laboratory  bioassay of
               pesticide-impregnated rubber as a mosquito  larvicide.   Mosquito
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005003372   Scirocchi, A.; D'Erme, A.  (1977) Prove  di  laboratorio  e di campo
               con alcuni insetticidi  larvicidi per il controllo di Culex
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005000897   Sechriest, R.E.; Sherrod,  D.W.  (1977) Pelleted bait for control of
               the black  cutworm  in corn.   Journal  of  Economic Entomology
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005000324   See, G.G.; Yang, P.Y.; Kacholia, K.K.  (1976) Research and
               Development of an Ozone Contractor  System.  Final Report.
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005000814   Self,  L.S.;  Tun, M.M.  (1970) Summary of field trials in 1964-69 in
               Rangoon,  Burma, of  organophosphorus larvicides and oils
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 005001111   Service, M.W. (1971) Conservation and the control of biting flies
                in temperate regions.  Biological Conservation 3(2):113-122.

 005020217   Sexton, J.D. (1978) The Study of Abate on Selected Non-Target
                Aquatic Organisms Under Laboratory and Field Conditions
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 000001385   Shaffer, C.B. (1978) Addendum to Report of Two-Year Chronic
                Toxicity and Carcinogenesis Study of Temephos in the Rat.
                (Unpublished study received Apr 4, 1978 under 241-220; submitted
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 005000805   Shafik, M.T. (1968) A gas chromatographic method for the
                determination of low concentrations of Abate in water.
                Bulletin of Environmental Contamination and Toxicology
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 005001015   Shafik, M.T.; Bradway, D.; Bios, H.F. (1971) A method for
                confirmation of organophosphorus compounds at the residue
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 005016102   Sherma, J.  (1973) Thin-layer chromatography: recent advances.
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 005001026   Sherman, M.; Ross, E.; Chang, M.T.Y. (1964) Acute and subacute
                toxicity of  several organophosphorus insecticides to chicks.
                Toxicology and Applied Pharmacology 6(2):147-153.

 005019327   Siewierski, M.  (1979)  Chemistry and transformation of chemicals
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 000012430   Simpson, R.G.  (1964) Chemical Spray Trials.  (Unpublished study re-
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005003644    Sinegre, G.;  Cousserans,  J.;  Vigo,  G.;  Crespo, O. (1971)
                Sensibilite  des larves de  Mansonia (C.)_ richiardii (Ficalbi) a
                quelques insecticides:  effet  de  1'abate dans un biotope
                larvaire.   [Sensitivity of Mansonia  (C.) richiardii (Ficalbi)
                larvae to  some  insecticides:  effect  of abate in a larval
                biotope.]  Cahiers  ORSTOM,  Serie Entomologie Medicale  et
                Parasitologie  IX(3):255-263.

-------
        Citations Examined and Judged to be Inappropriate For use in
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Singh, K. I. (1973) Evaluation of insecticides against four
   strains of the house fly, Musca dompstica L. (Diptera:
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Sjogren, R.D.; Mulla, M.S. (1968) Drip application of throo
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Sjogren, R.D.; Mulla, M.S. (1968) Drip application of  three
   organophosphorus insecticides for mosquito control.  Mosquito
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Skrinde, R.T. (1969) A review of the literature of  1968 on
   wastewater and water pollution control.  Analytical  methods:
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Skrinde, R.T. (1971) Addendum to review  of 1970  literature.
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Sleesman, J.; Sakamoto, S.S.; Wells, A.; et al.  (1977) [Evaluation
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    (Unpublished  study including letter,  report no.  36267, datod
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   no.  39337, dated Jan 4,  1974 from H.B. Green to O. Elmo Shipp
   and  report nos.  31735, 36249,  36250,  36260 through 36263, 36265,
   36266, 36268,  36269, 36279  through 36282, 36344, 37576, 38837,
   39461, 40038,  40134, 40173,  40175,  40185, 40276, 41253, 42715,
   42751, 46857,  51519, 55036,  55913,  and 55926, received Jul  24,
   1978 under NJ 78/14; prepared by Ohio Agricultural Research and
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-------
         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard

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                1966 from W.H.  Lange to Sid Sakamoto and report nos. 31715,
                31726,  31733,  31723, 31735, 32153, 36249 through 36254, 36259
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                36344 through 36348, received Jul 24, 1973 under 4F1424; sub-
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 000001309   Smith, C.N.;  Roos, J. (1966) Results of Tests with Abate from
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                1972 under 241-230; prepared by U.S. Agricultural  Research
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 000006333   Smyth, E.P.;  Johansen, C. (1970) Final Report: Report No. 164670-
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 005002919   Somermaa,  K.  (1970) Bekampningsforsok i laboratorium  mot
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                [Control experiments in the laboratory against the Delphacia
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005008228   Spehar, R.L.;  Holcombe, G.W.; Carlson, R.W.; Drummond, R.A.;
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005000703    St. John,  L.E., Jr.;  Lisk, D.J. (1968) Rapid,  sensitive residue
               determination of organophosphorus insecticides by  alkali
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Stan, H.J.; Abraham, B.; Jung,  J.;  Ksllert, M.; Steinland, K.
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Steelman, C.D.; Colmer, A.R.;  Cabes, L.; Barr, H.T.; Tower, B.A.
   (1966?) Relative toxicity of selected insecticides to bacterial
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Steelman, C.D.; Poche, A.J. (1970)  Insecticide-fertilizer mixtures
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Steinberg, M. (1973) Field studies of topically applied louse
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Steinberg, M.; Cole, M.M.; Miller, T.A.; Godke, R.A. (1972)  Tox-
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Steinberg, M.; Howe, S.E.; Boldt, R.E.  (1970)  Assessment  of
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Stoinhauer, A.L.; Adler, V.E.  (1964)  Preliminary Summary of Results
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 000001322   Stickel, W.H. (1967) Wildlife pesticides and nosquito control.
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 005005420   Straka, F. (1974) Vuzmozhnosti za borba sreshtu zelevata mukha s
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 005001275   Strong, R.G. (1970) Relative susceptibility of confused and red
                flour beetles to twelve organophosphorus insecticides, with
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 005001108   Strong, R.G.; Sbur, D.E. (1968) Evaluation of insecticides for
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 005002677   Subra,  R.; Bouchite, B.; Gayral, P.  (1970) Evaluation a grande
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 005004496   Subra,  R.; Hsbrard, G. (1973) Perspectives offertes par la lutte
                antilarvaire pour le controle de  anopheles gambiae a Mayotte et
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005002912   Subra,  R.;  Hebrard,  G.;  Rabenirainy, L. (1973) Essai de lutte
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005000738   Sutherland, D.J.  (1970)  Newer chemicals for mosquito control.
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        Citations Examined and Judged to be Inappropriate For use in
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Sutherland, D.J. (1971) Susceptibility of New Jersey mosquito
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Sutherland, D.J.; Schmidt, R.F.; Fitzpatrick, G. (1974)
   Distribution pattern of Abate granules applied by helicopter.
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Sutherland, D.J.; White, D.J. (1973)  Distribution pattern of
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Suzuki, T. (1968) (A note on a multiple-resistant or -tolerant
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Swabey, Y.H.; Schenk, C.F. (1966) Preliminary Report on the Use of
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Swabey, Y.H.; Schenk, C.F.; Parker, G.L.  (1967) Evaluation of two
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Syracuse University Research Corporation  (1969) Determination of
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Tabaru, Y. (1975)  [Outbreak of chironomid midge in a polluted
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Tabaru, Y.; Ikeda, Y.;  Hasegawa, M.;  Hattori,  K.  (1973)  [Studies
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 Tanaka, J.  (1978) Noyaku  no  "gyodokusei" ni tsuite.   [On the  "fish
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 Taylor, R.T.  (1968) Simulated  field evaluation of promising
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 Thirugnanam, M. ; Forgash, A.J. (1975) Environmental impact of
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005012234   Tomlin, A.D.; Forgash, A.J. (1972) Toxicity of insecticides to
               gypsy moth larvae.  Journal of Economic Entomology
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000001324   Travis, B.V.; Dewey, J.E.; Pendleton, R.F. (1968) Comparative
               toxicity data on pesticides used for mosquito control.  Pages
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               Extermination Association.  (Also Jri unpublished submission
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            Travis, B.V.; Guttman, D.  (1966) Additional tests with blackfly
               larvicides.  Mosquito News 26(2):157-160.

            Tripp, M.R. (1974) Effects of organophosphate pesticides on adult
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005006141   Tsin Wuang Tao City Revolution Committee Technical Group (1974)
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005012461   Tucker, R.K.; Haegele, M.A. (1971) Comparative acute oral  toxicity
               of pesticides to six species of birds.  Toxicology and  Applied
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000001288   Turner, B.C., Jr.  (1976?)  Temephos  Insecticide for Control of
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000011703   Tuttle, D.M.  (1972) A Summary of Citrus Thrips.   (Unpublished  study
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000012568   Tuttle, D.M.; Arvizo, G.L. (1964) Chemical  Control of  Insects and
               Mites on Alfalfa,   (pp. 1,4-6 only; unpublished  study received
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000012512   Tuttle, D.M.; Arvizo, G.L. (1965) Control of Alfalfa Insects.  (Un-
               published study received Dec  28,  1967funder 8F0648; prepared by
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         Citations Examined and Judged bo be Inappropriate For use in
                          Developing the Standard

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 000001284   Tuttle, D.M.; Arvizo, G.L. (1965) Control of Alfalfa Insects II.
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 000001233   Tuttle, D.M.; Arvizo, G.L. (1966) Control of Alfalfa Insects.
                (Unpublished study received Feb 10, 1967 under unknown admin.
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 000001282   Tuttle, D.M.; Arvizo, G.L. (1966) Control of Alfalfa Insects with
                Various Insecticides.  (Unpublished study received Feb 10, 1967
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                122856-B)

 000012570   Tuttle, D.M.; Arvizo, G.L. (1966) Control of Alfalfa Insects with
                Various Insecticides.  (Unpublished study received May 8, 1970
                under OF0892; prepared by Univ. of Arizona, submitted by Gcigy
                Chemical Corp.,  Ardsley, N.Y.; CDL:091543-BI)

 000001281   Tuttle, D.M.; Arvizo, G.L. (1966) Evaluation of Several Insecti-
                cides on Alfafa  Insects.  (Unpublished study received Feb 10,
                1967 under unknown admin, no.; prepared by Univ. of Arizona—
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 000012571   Tuttle, D.M.; Arvizo, G.L. (1966) Evaluation of Several Insecti-
                cides on Alfalfa Insects.  (Unpublished study received May 8,
                1970 under OF0892; prepared by Univ. of Arizona, submitted by
                Gcigy Chemical Corp., Ardsley, N.Y.; CDL:091543-BJ)

 000011688    Tuttle,  D.M.;  Arvizo, G.L. (1969) Evaluation of Chemicals for Con-
                trol  of  Citrus Thrips on Lemon Trees.   (Unpublished  study re-
                ceived Jan  16, 1974 under unknown admin, no.; prepared by Univ.
                of Arizona, Dept.  of Entomology,  submitted by Ciba-Geigy Corp.,
                Greensboro, N.C.;  CDL:122290-B)

000011690   Tuttle,  D.M.; Arvizo,  G.L. (1971)  Chemical Control of Citrus
                Thrips.   (Unpublished study received Jan 16, 1974 under unknown
                admin, no.; prepared  by Univ.  of  Arizona, Dept. of Entomology,
                submitted by  Ciba-Geigy Corp.,  Greensboro, N.C.; CCL: 122290-D)

000007895   Tuttle,  D.M.; Arvizo,  G.L. (1971)  Chemical Control of Citrus
                Thrips.   (Unpublished study received Mar 24, 1972 under 2F1254;
                prepared by Univ. of  Arizona,  Dept.  of Entomology, submitted by
                E.I.  du  Pont de  Nemours & Co.,  Inc., Wilmington, Del.; CDL:
                095333-T)

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        Citations Examined -and Judged to be Inappropriate For use in
MRID
000011693
000011694
005001034
000013539
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                         Developing the
                            Standard
Citation
Tuttlc, D.M.; Arvizo, G.L. (1972) Control of Citrus Thrips on
   Grapefruit.  (Unpublished study received Jan 16, 1974 under un-
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   mology, submitted by Ciba-Geigy Corp., Greensboro, N.C.; CDL:
   122290-G)

Tuttlo, D.fl.; Arvizo, G.L. (1973) Insecticide Treatments for Con-
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   ceived Jan 16, 1974 under unknown -admin, no.; prepared  by Univ.
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U.N. Food and Agriculture Organization, Working Party of Experts
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U.S. Fish and Wildlife Service  (19??)  Pesticide-Wildlife Studies,
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U.S. Fish and Wildlife Service  (1971)  Median  lethal  concentrations
   (LCcn's) of pesticidal chemicals  in 5-day  diets of birds.
   By Bureau of Sport Fisheries and Wildlife, Pntuxent Wildlife
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   (Also JLn unpublished  submission  received Nov 26,  1071 under
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U.S. Fish ;nl Wildlife Service, Denver Wildlife Research  Center
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   Center:  Summary  of Toxicity Tests, January 1 to November 21,
   1966: Table 1.   (Unpublished study received Jun 2,  1971 under
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   091827-K)

U.S. Public Health  Service  (1966)  Toxicology of Abate.  By Com-
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   CDL:129469-A)

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         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard

 MRID        Citation

 005001114   Udomsakdi, S. (1973) Studies on hemorrhagic fever in Thailand
                1958-1971: a review.  Journal of the Medical Association of
                Thailand 56(1):40-66.

 005002680   Ltaino, T.; Suzuki, T. (1969)  [Effect of two new insecticides.
                Abate and Dursban, on larvae and adults of mosquitos.)  Eisei
                Dobutsu.  [Sanitary Zoology.) 20(2):95-99.

 005002675   Vdovin, D.G.; Zhogolev, D.T. (1973) Chuvstvitel'nost'  moskitov k
                insektitsidam abat i gardona.   [Sensitivity of sand flies to
                the insecticides Abate and Gardona.]  Meditsinskaya
                Parazitologiya i Parazitarnye Bolezni.  [Medical Parasitology
                and Parasitic Diseases.)  42(3):352-353.

 005000787   \ferma, S.R.;  Bhatnagar, M.C.; Dalela, R.C. (1978) Biocides in
                relation to water pollution. Part 2: bioassay studies of few
                biocides to a fresh water fish,  Channa gachua.  Acta
                Hydrochimica et Hydrobiologica 6(2):137-144.

 005014582   von Ruemker,  R.; Lav  ess, E.W.; Meiners, A.F.; Lawrence, K.A.;
                Kelso,  G.L.;  Horay, F. (1974) Production,  Distribution, Use and
                Environmental Impact Potential of Selected Pesticides.
                Washington,  D.C.:   Council on Environmental Quality. (Available
                from: OTIS,  Springfield,  VA; PB-238 795)

 000001251    \fon Windeguth, D.L.;  Patterson, R.S. (1965?)  The Effects of T\vo
                Organic Phosphate  Insecticides on Segments of the Aquatic
                Biota.   (Unpublished  study received Nov 29,  1965 under unknown
                admin,  no.; prepared  by Florida  State Board of Health, submitted
                by  American Cyanamid  Co.,  Princeton, N.J.;  CDL:222019-A)

000001320    \fon Windeguth, D.L.;  Patterson, R.S. (1966) The effects of two
                organic  phosphate  insecticides on segments of the aquatic biota.
                Mosquito News  26(3):377-380.   (Also J!n unpublished  submission
                received Nov  26, 1971  under 241-132; submitted by American
                Cyanamid Co.,  Princeton,  N.J.; CDL:129448-N)

005011209   Vrochinskii, K.K.  (1975) Gerbitsidy kak potentsial'nyi faktor
                zagryazneniya vodoemov.   [Herbicides as a  potential factor of
               pollution in reservoirs.)   Pages 11-15, Jn Mekhanizm Deistviya
               Gerbitsidov i Sinteticheskikh  Regulyatorov Rosta Rastenii Ikh
               Sud'ba v Biosfere, Materialy Mezhdunarodnogo Simposiuma
               Stran-Chlenov SEV, 10th.   [Mechanism of Action of Herbicides
               and Synthetic Plant Growth Regulators and Their Ultimate Fate
               in Biosphere, Materials of the International Symposium of
               Member Countries of the Council  for  Mutual  Economic Assistance,
               10th.);  Apr 15-17, 1975, Pushchino,  USSR.  Vol. 2.   Edited by
               M.S. Sokolov.  Pushchino, USSR:   Akademiya Nauk SSSR,  Nauchnyi
               Tsentr Biologicheskikh Issledovanii.

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        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

005003578   vrochinskiy, K.K. (1973) Izuchenie migratsionnykh svoistv
               pestitsidov v modelnoi vodnoi ekosisteme.   [Migratory
               properties of pesticides in a model water  ecosystem. 1  Rybnoe
               Khozyaistvo (Moscow).  [Fisheries.1  11:29-31.

005000932   Wall, W.J.,  Jr.; Marganian, V.M. (1973) Control of salt
               marsh Culicoides and Tabanus larvae in small plots with
               granular organophosphorus pesticides, and  the direct effect on
               other fauna.  Mosquito News 33(l):88-93.

000001229   Wang, G.T.;  Colavita, J.H.; Phillips,  A.A. (1973) Temephos: Safety
               of Temephos When Applied at Four Times the Recommended Level Onco
               Weekly for Three Weeks:  Project No.30-0960-3-755.   (Unpublished
               study received Mar 6, 1974 under 241-234;  submitted by
               Anerican Cyanamid Co., Princeton, N.J.; CDL:026901-T)

000001231   Wang, G.T.; Colavita, J.H.; Phillips, A.A. (1974) Temephos: Safety
               of 2% Temephos Powder When Applied Topically on Cats at 80 mg
               Temephos/kg. Body Weight Once Weekly for Three Weeks:  Project
               No. 30-0960-3-755.   (Unpublished study received Mar 6, 1974
               under 241-234; submitted by Anierican Cyanamid Co.,  Princeton,
               N.J.; CDL:026901-V)

000001230   Wang, G.T.; Colavita, J.H.; Phillips, A.A. (1974) Temephos: Safety
               of 2% Temephos Powder When Applied Topically on Dogs at 20 ing
               Temephos /kg. Body Weight Five Days a Week  for Three Weeks:
               Project No. 30-0960-3-755.   (Unpublished study received
               Mar 6, 1974 under 241-234; submitted by American  Cyanamid Co.,
               Princeton, N.J.; CDL:026901-U)

005000804   Ward, D.V.; Howes, B.L.  (1974) The  effects of Abate, an
               organophosphorous insecticide, on marsh fiddler crab
               populations.  Bulletin of  Environmental Contamination  and
               Toxicology 12(6):694-697.

005004596   Ward, D.V.; Howes, B.L.;  ludwig,  D.F.  (1976)  Interactive effects
               of predation pressure  and  insecticide  (temephos)  toxicity on
               populations of the marsh  fiddler crab  Uca pugnax.  Marine
               Biology 35:119-126.

005002138   Wattal, B.L.; Bhatnagar,  V.N.;  Joshi,  G.C. (1975) Efficacy of
               different  larvicides against Anopheles and Culicine mosquitoes
               in weekly application  schedules.  Journal of Communicable
               Diseases 7(4):358-363.

005000860   Watts, R.R.; Storherr,  R.W.  (1969)  Gas chromatography of
               organophosphorus  pesticides: retention times and response data
               on three columns.   Journal of the  Association of Official
               Analytical Chemists  52(3):513-521.

-------
         Citations Examined and Judged to bo  Inappropriate For use in
                          Developing the Standard
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 Weaving, A.J.S. (1974) Preliminary screening tests of insecticides
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 Webb, A.B. (1976) Residue evaluations of Abate briquettes for
    potential use as mosquito larvicides including related studies.
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                                                                       Studies
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 Weeks, M.H.; Boldt, R.E.; Steinberg, M. (1968) Hazards of
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 Wells, A.; Cress, D. (1973) Asparagus Cutworm Research 1971-73.
    (Unpublished study received Jul 10, 1975 under 6F1654; prepared
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    du Pont de Nemours & Co.,  Inc., Wilmington, Del.; CDL:094852-J)

 Wells, A.; Qrafius, E.; Carolus, B. (1970) Imported and Looper Con-
    trol on Cabbage—1970:  Table 1.  (Unpublished study received Dec
    8,  1976 under 352-362;  submitted by E.I. du Pont de Nemours &
    Co., Wilmington,  Del.;  CDL:227248-E)

Wells, A.;  Grafius,  E.; Carolus, R. (1970) Snap Bean Insect Con-
    trol 1970: Table 6.   (Unpublished study including letter dated
    Jan 21,  1971  from W.D.  Marks to Roy B.  Boren, received Jun 29,
    1976 under 201-347;  prepared by Michigan State Univ., Dcpt. of
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Wells, A.; Grafius,  E;  Carolus, R. (1970)  Green Peach Aphid and
   Corn Borer Control on Peppers—1970: Table 2.  (Unpublished
   study received Apr 13,  1971  under 352-342; submitted by E.I. du
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-------
        Citations Examined and Judged to bo Inappropriate For use in
                         Developing the Standard
MRID
005000722
005003271
000001243
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Wenk, P.; Schulz-Key, H. (1974) Versuche zur quantitativen
   Wirkungsbestinmung von Larviziden gegen Simuliiden in
   Westafrica.  [Experiments for qualitative evaluation of
   larvicides used for simulium control in West Africa.]
   Tropenmedizin und Parasitologie 25(4):381-394.

West, A.S. (1973) Recent Canadian developments in area chemical
   control of biting flies.  Pages 15-18, In Biting Fly Control
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   16-18, 1972, University of Alberta, Edmonton, Alberta, Canada.
   Edited by A. Hudson.  Edmonton, Alberta, Canada:  University of
   Alberta.  (Defence Research Board report DR 217)

Whalen, R.; Orloski, E.J. (1965) Residues of CL 52,160
   in Oysters:  Report No. C-72.  (Unpublished study
   received May 27,  1965 under 241-132; submitted by
   American Cyanamid Co., Princeton, N.J.; CDL:001791-V)

Whitlaw, J.T., Jr.;  Evans, E.S., Jr. (1968) Selected plastic
   formulations for  use as mosquito larvicides.  Journal of
   Econcmic Entomology 61(4):889-892.

Whitney, W.K.; Kenaga, E.E.; Hardy, J.L.;  Doty, A.E.  (1969) Rapid
   knockdown activity of DDWCO 217, a new  insecticide.  Journal  of
   Economic Entomology 62(3):567-568.

WHO Expert Committee on Insecticides  (1973) Specifications  for
   Pesticides Used  in Public Health:  Insecticides—Rodenticides—
   Molluscicides—Repellents—Methods.  4th ed.  Geneva,
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WHO Expert Cotnnittee on Vector Biology  and Control  (1978)
   Chemistry and Specifications  of Pesticides.   Second  Report of
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   Geneva, Switzerland:  World Health Organization. (WHO technical
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WHO Scientific Group (1975) Chemical  and Biochemical Methodology
   for the Assessment of Hazards of  Pesticides for Man.  Geneva,
   Switzerland:  World Health  Organization.  (WHO technical report
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Wicht, M.C., Jr.;  Rodriguez, J.G. (1970) Integrated control of
   muscid. flies  in  poultry houses using predator mites, selected
   pesticides and  microbial agents.   Journal of Medical Entomology
   7(6):687-692.

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         Citations Examined and Judged to be Inappropriate For use in
                          Developing the Standard
 MRID

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005005436
 Citation

 Wilde, G. (1965) Potato Insecticide Trials.  (Unpublished study re-
    ceived Nov 10, 1972 under 3F1323; prepared by Cornell Univ.,
    Dopt. of Entomology, submitted by Ciba-Geigy Corp., Greensboro,
    N.C.; CDL:093552-AF)

 Wildo, G.; Somel, M. (1965) Control of Potato Insect Pests on Long
    Island, rfcw York.  (Unpublished study received Nbv 10, 1972 un-
    der 3F1323; submitted by Ciba-Goigy Corp., Greensboro, N.C.;
    CDL:093552-AE)

 Wilkinson, R.N.; tomes, W.W. ; Gillogly, A.R. ; Minnemeycr, C.D.
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 Wilson,  A.J., Jr.; Butler, P. A.; Lowe, J.I. (1964) Quarterly Proj-
    ect Progress Import: Effects of Pesticides.  (Unpublished study
    received Jun 2, 1971 under 1F1062; prepared by U.S. Fish and
    Wildlife Service, Bureau of Commercial Fisheries, Biological
    Laboratory, submitted by Shell Chemical Co., Washington, D.C.;
    CDL:091826-P)

 Wilton,  D.P.; Fetzer, L.E., Jr.; Fay, R.W. (1973) Insecticide
    baits for Anopheline larvae.  Mosquito News 33(2) :198-203.

 Windeguth, D.L.  von; Eliason, D.A. ; Schoof, H.F. (1071) Efficacy
    of  carbaryl,  propoxur,  Abate, and methoxychlor as Larvicides
    against field infestations of Aodes aogypti.  Mosquito News
Windeguth,  D.L.  von;  Patterson,  R.S.  (196fi)  The effects of two
   organic  phosphate  insecticides  on  segments of the aquatic
   biota.   Mosquito News  26 (3): 377-330.

Winner, R.A.; SteoLmnn, C.D.  (1978) Effects  of selected
   insecticides  on Romanomormis  culicivornx, a mormithid
               nematode  parasite  of mosquito larvae.
               38(4):546-553.
                                           Mosquito News
Winner, R.A.; Steelman,  C.D.;  Schilling,  P.E.  (1978)  Effects of
   selected insecticides on  Itomanomermis  culicivorax, a
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Womeldorf, D.J.  (1976) Role  of the  cooperative agreement between
   the California Department of Health  and  local  vector control
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   Calif.:  California Mosquito Control Association.

-------
Citations Examined and Judged to be Inappropriate For use in
                 Developing the Standard
MRID
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005000663
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    Citation

    Wbmeldorf, D.J.; Atkins, E.L.; Gillies, P. A. (1974) Honey bee
       hazards associated with some mosquito abatement aerial spray
       applications.  California Vector Views 21(9):51-55.

    Womeldorf, D.J.; Gillies, P. A.; Whit'j, K.E. (1968) Present status
       of insecticide resistance in Californian mosquito larvae.
       Pages 81-84, _In Proceedings and Papers of tlvj Annual Conference
       of the California Mosquito Control Association. Vol. 36.
       Visalia, Calif.:  CMCA.

    World Health Organization Expert Committee  (1976) Epidemiology of
       Onchorceriasis.  Geneva, Switzerland: World Health
       Organization.  (WHO technical report series no. 597)

    World Health Organization Scientific Group  (1975) Chemical .ind
       Biochemical Methodology for the Assessment of Hazards of
       Pesticides for Man: Report of a WHO Scientific Group.  Gonevn ,
       Switzerland: World Health Organization.  (WHO technical  roport
       series no. 560)

    World Health Organization.  Expert Committee on Insecticides;
       (1971) Chemistry and Specifications of Pesticides:   Nineteenth
       Report of the WHO Expert Committee on  Insecticides.  Geneva,
       Switzerland: World Health Organization.  (WHO technical  report
       series no. 475)

    World Health Organization,  Expert Committee on Vector  Biology
       and Control  (1978) Chemistry and Specifications of Pesticides:
       Second Report of the WHO Expert Committee on Vector  Biology and
       Control.  Geneva, Switzerland: World Health Organization.  (WHO
       technical report series no. 620)

    World Health Organization, Division of Malaria and Other Parasitic
       Diseases  (1973) Manual on  Larval Control Operations  in Malaria
       Programmes.  Geneva, Switzerland: World  Health Organization.
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    World Health Organization, Expert Committee on  Insecticides (1973)
       Specifications  for Pesticides Used  In  Public  Health.  4th od.
       Geneva, Switzerland: WHO.

    World Health Organization,  Expert Committee on  Malaria (1974) WHO
       Expert Committee on Malaria: Sixteenth Report.  Geneva,
       Switzerland: World Health  Organization.  (WHO technical report
       series no.  549)

    Wright, F.C.;  Gilbert,  B.N.;  Riner,  J.C.  (1967)  Gas
       chronatographic determination of  Abate residues in water.
       Journal of  Agricultural  and Food  Chemistry 15(6): 1038-1039.

-------
        Citations Examined and Judged  to bo  Inappropriate For use in
                         Developing the Standard
MRID
005000971



005006245


005005684


005000872
             Citation

             Yap,  H.H.;  Hanapi,  S.  (1976)  Laboratory insecticide susceptibility
                 tests  against Mansonia larvae.   Southeast  Asian Journal  of
                 Tropical Medicine and  Public Health 7(4):575-530.

             Yosutomi, K.  (1974)  [Insecticide resistance in  Culex pipicns
                 pallens  larval of Amagasaski City.|  Bochu-Kagaku.
             Zaini, M.A.  (1969) Ibxicity of various  insecticides.
                Endemic Diseases  11(1/4):86-97,99.101,103.
Bulletin of
             Zeid, M.; Saad, A.A.; Ayad, A.M.; Tantawi, G.;  Eldefrawi, M.E.
                 (1968) Laboratory and  field evaluation of  insecticides against
                 the Egyptian cotton leafworm.  Journal of  Economic Entomology
                 61(5):1183-1186.

 000001321   Zimmerman, J.H. (1969) Toxicity of Paris Green, Methoxychlor and
                 New Organophosphate Insecticides to Salt Marsh Killifish and
                 Crustaceans: (Abate).   (Unpublished study  received Nov 26,
                 1971 under 241-132; prepared by Univ. of Delaware, submitted
                 by American Cyanamid Co., Princeton, N.J.; CDL;129448-O)

 005000809   Ziv, M.; Brown, N.J.; Brown, A.W.A. (1969) Resistance
                potentialities of Aedes aogypti and Culox  pipions fatigans to
                organophosphor'js and other insecticides.   Bulletin of the World
                Health Organization 41(6):941-946.

 00001L154   Zoecon Corporation (1972?) 8-Day Subacute Toxicity Study—Bobwhite
                Quail— Altos id  Technical—LC5Q >10,000 PPM.  (Unpublished
                study received  Oct 26, 1977 under 20954-1; prepared in coopera-
                tion with Hazleton Laboratories, Inc.; CDL:232090-R)

 000010674   Zoecon Corporation (1972*) 8-Day Subacute Toxicity Study—Bobwhite
                Quail—Altosid  Technical—DC _ Greater than 10,000 PPM
                (Hignest  Dose Tested).  (UnpdBlished study received Oct 10, 1974
                under  20954-2;  CDL:028329-R)

000011153    Zoecon  Corporation (1972*) 8-Day Subacute Toxicity Study—Mallard
                Duck—Altosid Technical— LC5Q >10,000 PPM.  (Unpublished
                study received  Oct  26, 1977 under 20954-1; prepared in coopera-
                tion witn  Hazleton  Laboratories,  Inc.; CDL.232090-Q)

000010673    Zoecon Corporation (1972*) 8-Day Subacute Toxicity Study—Mallard
                Duck—Altosid Technical—LC™  Greater than 10,000 PPM (Highest
                Dose Tested).   (Unpublished  study received Oct 10,  1974 under
                20954-2; CDL:028329-Q)

-------
        Citations Examined and Judged to be Inappropriate For use in
                         Developing the Standard

MRID        Citation

000010672   Zoocon Corporation (1973*) Acute Oral Toxicity Study—Mallard
               Duck--Altosid Technical—LD5Q Greater than 2,000 Mg/Kg
               (Highest Dose Tested).  (Unpublished study received Oct  10,
               1974 under 20954-2; CDL.028329-P)

000011152   Zoecon Corporation (1973*) Acute Oral Tbxicity Study--MaHard
               Ducks—Altosid Technical--L£>5n >2,000 Mg/Kg.   (Unpublished
               study received Oct 26, 1977 under 20954-1; prepared in coopera-
               tion with U.S. Bureau of Sport Fisheries and Wildlife; CDL:
               232090-P)

000010401   Zoecon Corporation (1973*) Wildfowl Toxicity Studies.  (Unpublished
               study received Jan 22, 1976 under 20954-EX-5; prepared in coop-
               eration with U.S. Fish and Wildlife Service, Denver Wildlife
               Research Center and Hazleton Laboratories, Inc.; CDL.22j689-F)

000010631   Zoeoon Corporation (1976) Wildfowl Toxicity Studies.  Summary  of  •••
               studies 231486 -D through 231486-K.  (Unpublished study received
               Feb 8, 1977 under 20954-1; CDL:231486-C)

005000659   Zurflueh, R.C. (1976) Phenyiethers as insect growth regulators:
               laboratory and field experiments.  Pages 61-74, _In The Juvenile
               Hormones. Edited by L.I. Gilbert.  New York: Plenum Press.

000001259   3M Company (1970?) [Chemical and Physical Properties of
               3MCAP-1A].  (Unpublished study received Oct  16,  1970
               under unknown admin, no.; 127730-A)

000001257   3M Company (1970?) [Efficacy Data on Field Tasts  of 3MCAP-1A1 .
               (Unpublished study received Oct 16, 1970 under uknown  admin.
               no.; CDL:127728-C)

000001258   3M Company (1970?) [Mechanism of Release: 3MCAP-1A|.   (Unpub-
               lished study received Oct 16, 1970 under unknown admin.
               no.; CDL:127728-D)

000001256   3M Company (1970?) Toxicity Data of Abate—Reference  1.   (Unpub-
               lished study received Oct 16, 1970 under unknown  admin,  no.;
               CDL: 27728-B)

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                             Temephos Bibliography

                                  Section  3

                          Standard Reference Material

The Federal Insecticide. Fungicide, <-;nd Rodenticide  Act,  us  amenedod in 1978,
   7tn U.S. Code, Chapter 135, 61 Statute  163.73  Statute  190.

U.S. Environmental Protection Agency  (1978); Proposed  Guidelines for
   Registering Pesticides in the United States. Federal Register,  43 (132)
   29696.

U.S. Environmental Protection Agency  (1978); Proposed  Guidelin2s for
   Registering Pesticides in the United States; Hazard Evaluation    Humans nnd
   Domestic Animals. Fodoral Register, 43  (163) 37336.

U.S. Environmental Protection Agency  (1977); Regulations  for the Enforcement of
   the Federal Insecticide, Fungicide, and  Rodenticide Act,  Title  40, Chapter
   1,  Part 162.

U.S. Environmental Protection Agency  (in press) Proposed  Guidelines for
   Registering Pesticides in the United States.   Subparts G  (Product
   Performance) and H (Label Development).

U.S. Environemental Protection Agency  (1980);  Proposed Guidelines for
   Registering Pesticides in the United States. Hazard Evaluation of Use of
   Pesticides for Nontarget Plants and Microorganisms. Federal Register, 45
  (214) 72948.

U.S. Environmental Protection Agency  (1975); Registration Reregistration  id
   Classification Procedures. Federal Register, 40  (129)  28242.
                                                      •U S GOVEMKIIT WINTIN6 OFFICE: 1981 341-085/4469

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