The Insect pest survey bulletin

MISSING IMAGE

Material Information

Title:
The Insect pest survey bulletin
Physical Description:
v. : maps ; 26 cm.
Language:
English
Creator:
United States -- Bureau of Entomology
United States -- Bureau of Entomology and Plant Quarantine
Publisher:
Bureau of Entomology, U.S. Dept. of Agriculture
Place of Publication:
Washington, D.C.
Publication Date:
Frequency:
monthly, mar-nov. plus annual[1926-]
monthly, apr.-nov.[ former 1922-1925]
monthly, may-nov.[ former 1921]

Subjects

Subjects / Keywords:
Insect pests -- Periodicals   ( lcsh )
Entomology -- Periodicals   ( lcsh )
Genre:
serial   ( sobekcm )
federal government publication   ( marcgt )

Notes

Dates or Sequential Designation:
Vol. 1, no. 1 (May 1, 1921)-
Numbering Peculiarities:
Vol. 14, no.9 issued only as a supplement..
Issuing Body:
Vols. for May 1, 1921-1934, issued by the U.S. Bureau of Entomology; 1935- by the U.S. Bureau of Entomology and Plant Quarantine.
General Note:
"A monthly review of entomological conditions throughout the United States" (varies slightly).
General Note:
Includes annual summary starting in 1926.
General Note:
Includes some supplements.

Record Information

Source Institution:
University of Florida
Rights Management:
All applicable rights reserved by the source institution and holding location.
Resource Identifier:
aleph - 030368280
oclc - 08816534
lccn - sn 86033699
Classification:
lcc - QL1 .I56
System ID:
AA00023228:00061

Full Text







THE INSECT PEST


BULLETIN


A periodical review of entomological conditions throughout the United States
issued on the first of each month from March to December, inclusive.


Volume 10 March 1, 1930 Number 1


BUREAU OF ENTOMOLOGY

UNITED STATES

DEPARTMENT OF AGRICULTURE

AND

THE STATE ENTOMOLOGICAL


AGENCIES COOPERATING


SURVEY















Digitized by the Internet Archive
in 2013










http://archive.org/detailIs/insect1930no1






















Alabama

Arizona




Arkansas


California





Colorado

Connecticut



Dela-are


Florida



Georgia

Ida':.o


Illinois


Indiana


COTL.CTRKAORS O T-ER UID ST-..-; S 1L 1T-.. OT AGRICULT C4

4C=-T: AS RPORTLRS T.: T SLS "LCT ?P- S`URVY, 1930.


Dr. J. ". Robinson, Llabama p-olytecnic institute, Auburn.

Dr. Oscar Bartlett, Box 1857, Con:mission of Agriculture and
Horticulture, Phoenix.
Mr. 0. L. Barnes, Box 1857, Co:mnission of Agriculture and
Horticulture, Phoenix.

Dr. *,. J. Baerg, Agricultural experiment Station,
Fayettcville.

Dr. 7. B. Herms, University of California, Berkeley.
Prof. E. 0. Essig, University of California, Berkeley.
Mr. Stc-'-:rt Lock ocd, 5ar>au of Plant %uarantin,. and
Control, Departrment of Agriculture, Sacramento.
Mr. H. S. Smith, Citrus Experiment Station, River7ide.

Dr. C. P. Gillette, State Agricultursl College, Fort Collins.

Dr. 7,. E. Britton, agriculturali -Experiment Station,
Yew Haven.
Dr. E. P. FaIt, Bartlett Research La.boratar', Stamford.

Mr. A. Stearns, Agricultural :.'--oriment Station, University
of Del W --re, ~e-'arl.

Dr. "il-non e1 ell, State Plant BOard, Gainesville
Dr. r. :-. z:Ir.r, State Z1:nt B3oard, Gainssville.
E. J. R. 7otson, State Plant :)-rd, slinAsville.

Mr. ia. S. Yeomans, Statu 5oard of LEntolrology, Atlanta.

-'r. Claude >'akeland, Agricultur-l Expriment Station,
IOSCOW .

Mr. ". pi. ilint, State 'Tatural History Survey, ,rbana.
Dr. T. H. :rison, State Natural History Survey, Urbana.

Prof. J. J. Davis, ?urdue university, Lafayette.








Iova

rans as





Tentucky

Louisiana

.viainc;


Maryland

::,-ssachusetts





.'ichin -.,


Yinnesota


IAiSsouri



.ontana


Nebraska



Ncvada

&e'" HaJpshire



Je'" Jersey


-4~

Dr. Carl J. Drake, Ion'a State Coll.x, .-es
*
zrof. eo. .. Dean, _II ricultural :.riment Station,
iv anhat t an.
Dr. 3. Hungerford, University of nsas, La-rence.
Dr. R. L. Parker, .-Wricultural Colege, ..anattan.
Dr. R. C. Smith, A:riculturai College, Zanhattan.

Prof. 7. .. Price, University of Kent.ucky, Lexington.

Dr. '7. E. Hinds, Louisiana State university, B3,ton ?.:u-3.

Dr. K. B. Person, State of >.aine 7orst Service, k=ustE.
:ir. C. R. Phip-ops, Agricultural -.:L orient Statiron, Orono.

trof. Z. TJ. Cory, ,'aryland university, College Park.

Dr. K. T. Fernald, Agricultural Ex.eriment Station,
A.nherst.
Z.r. A.. I. Bourne, _'.zhr.cultural .xeriment Station,
Amherst.

Prof. R. H. Pettit, Agricultural Z: -3ri.aent Station,
Iast L': -sicr.

Prof. A. C7. Ru- v'les, University of iinr.esota, University
Farm, St. Paul.

Prof. R. '7. earned, State, Plant 3oard, A.-ricultural
College.

Dr. Leonard Haseman, agriculturall Exoeriment Station,
Columbia.
Zr. Y. C. Sullivan, Board of A.riculture, Jefferson City.

.r. -T7. 3. '-aoee, -.,ricultural :xpjrixont Station, University
of 4.ontana, Bozeman.

Prof.. H. Senk, University of Tecros-:.:., Lincoln.
ir. Don 3. khlelan, University oi :Tebraska, Lincoln.
..r. L. .. Gates, Dart:.nt of Agric:lture, Lincoln.

lhr. G. 0. Scn:eis, University of Lv-,ao, c eno.

Prof. 4. C. O'Kane, A-ricultural Z.eri .ent Station,
Durham.
*:r. P. R. Lo'-ry, %, 'ricultural -:,-arimen t Stcation., ur'.'.a-.

Dr. T. J., Hadlee, J'.Jricaltural Exnl ritnt nation, .'e
-runs-'ick.
"r. ::arl-' B. 7.'eiss, Bureau of Statistics and. Inspection,
Depa:-t..-nt of -.riculture, Trenton.








,e- Mexico

New York



'*Torth Carolina



North Dakota


Ohio






Oklahoma


Oregon

Pennsylvania

















Rhode Island

South Carolina


South Dakota


,erz essee


-5.

Dr. J. R. Eyer, Collpge of A.riculture, Statec College.

Prof. C. R. Crosby, Cornell University, Ithaca.
Dr. R. D. Glasgow, Ne':- York State ,uscum, llbany.
hr. P. J. Parrott, Aricultural Experiment StL.tion, Geneva.

Dr. Z. P. Metcalf, Korth Carolina State College, state
College Station, Raleigh.
Dr. R. <7. Leiby, Commission of Agriculture, Raleigh.

Prof. J. A. ".unro, Vorth Dakota Agricultural College,
State College Station, Fargo.

Dr. E. 7. iendenhall, Ohio State Department of Airiculture,
97 Brighton Road, Colmfnous.
Dr. J. S. Ho-u.ser, Agricultural Experiment Station, 'Vooster.
Dr. Herbert Osborn, Ohio State University, ColuT.bus.
Dr. R. C. Csb-urn, Ohio' State University, Columnbus.
ir. T. H. Parks, Ohio State university, Columbus.

Prof. C. E. Sanborn, Agricultural -xperiment Station,
Still.ater.

Dr. Don C. iote, Cre.on Agricultural College, Corvallis.

i 3r. . 3Camprlain, Bureau of rlant industry, Harrisburg.
Dr. T. L. O-uvton, Bureau of lant Industry, ziarrisourg.
Prof. H. 1. :o--kiss, Pennsylvania State College, State
College.
.r. B. Kirk, Bureau of Plant Industry, Harrisburg.
Lr. J. N. Knull, Bureau of Plant Industry, Harrisburn-.
..r. G. F. 'acLeod, Pennsylvania State College, State
College.
.Lr. iathes',son, Reitze Blocl-, .leadville.
-'r. F. s. Smith, Greenhouse Insect Laooratory, 2ston
Road, 'Villo -7 Grove.
hir. J. R. Star, 68 6. 6th St., Chaaibersbur'.
.r. C. A. Thomas, ?er-ijsi-lvania State Colle, Iiennett S.uare.
1ir. H. I. 'orthley, Pennsylvania State CoLegLe, State
College.

Dr. A. '. Stene, Agricultural ;xperi.aent Station, 'ingston.

Prof. Franklin Sherman, Clemson College.
ir. '... H. Brunson, Clemison College.

Prof. H. C. Severin, Agricultural Lx-eriment Station,
3rookinTs.

irof. .J:. 3entley, State Bo'r% of







Texas


Utah


Vir-inia



.7ashington




';cst Virginia




.7isconsin







Haiti



Haw7ai i


>,exico


Dr. F. L. Thomas, -.:ricultural :.'.3eriment Station,
Coll--: Station.

Prof. G. F. Kno7wlton, Utah Agricultural Zxpsriment
Station, Loc,-n.

Mr. P. J. Ch'-pmp3n, Virginia Truck i.xeriment Station,
orfolk.
Prof. '7. J. Schoene, Crop Pest Commission, -:>cksburg.

Prof. R. L. '?ebster, State Coll-;ce of .";ashingto:i,
Pullman.
Bar 77. T i r, western n Tashington Z::pzrimrn-nt Station,
Fuyallup.

Prof. E. 3. Rurrsey, Agricultural /. eri .nt Station,
iorganto"7n.
Dr. L. l.1. Peairs, Agricultural E.prirn.cnt Station,
l.organton.

Mr. E. L. Chambers, State Department of agriculture,
<.ad.ison.
Prof. H. F..,ilson, University of Aisconsin,
a2alison.
Prof. A. Granovs>'-, University of ;'isconsin,
-ad ison.

Dr. H. L. Dozier, Head, Department of Entomology,
Service Thchnique, Deoartment of A-riculture,
Port-au-Prince.

lr. 0. H. S,'ezey, Haw.aiian Sugar Planters' Association,
Honolulu.

Dr. A. 7. 'orrill, Cajeme, Sonora.
California address: 815 Hill Street, Los Angeles.














I N S E C T P ST SURRVEY BU L L T I



Vol. 10 ,,arch 1, 1930 7o. 1


OUTSTA7D-:-G ,:.:LCJIC..L T ^TCKz$ 17 IZ T'ILD S2LS

_? J U&:U-:Y -D 2Z3RLi 1930.

In introducing Volume 10 of the Insect rest Survey 3Bulletin, '"e are
gratified to a-.nunc t te t .. : ctat t t iave or .-nx -t
surveys to colicbor t,3 t. :e -r :..3ct -est Surve-7 .:-l3 increa"ei
at tapproxi.tely t. rzt~e of ce Stlte s ye r s-nce t'- Survey finished
its inaugural year. le are no-- associated -it. active State Surveys in
Illinois, Iowa, inesa, n, .*isis jsi--i iontana, Torth Cc rolLna, Oregon,
and Tisconsin, r-itz_ Dros'-ects t -'-t severJl States rill organize Surveys
during tie coMJ.ni year.

In general throughout th-e eastern deciduous fruit belt, :.'-.i eg s
do not seem to be abnormally aoundnt, althcaa the ap-, le rain ao:id is
reported unusually n,..erous n )arts of :is'ouri.

lKortality of trie codlin :.otn in andi *na :nd Illinois !,'as extremely
high, in many places all 1. rv)e zn.: .ee '!illed. Tnhe insect passed
t'.-= inter more success_ 11_- fro .. r co&-::. ..ard.

Te Euro-Pean red t. G.s red ad_-red -in Utah l-st August after
a lapse of five years s ... s 1&st observed in th,-t State.

The San Jose scl s-.z ILs to be slig tly on the increase in the
Middle tlaentic States. fLis condition extends t-'Irou1h-ut the southern
part of the 2ast Centreal 'tats --'ile in th'e northern part of these
States 'inter ::iort-lity has been hij-i. 7orth of St. Louis, in Illinois,
only 2 per cent of th sc;le survived, "est of t-e ;is-issippi the scale
seams to be increasin-.

The oriental fruit m:oth suffered very hih mortality in northern
Illinois and Indiana, --d even in th'.e southern -eart of these States -inter
'illin-- of the larvae .-as severe.








The plim curculio has not yet suffered any severe setback by ",inter
conditions in the Geor-ia fruit belt. Unusually large nuoers -'-nt into
hibernation throughout the entire eastern o?.rt of the United States.

The soiraea aphid is more abundant in Florida this year than it
has been for several years. Citrus growth is retarded, so there is pros-
pect of d--r.-..-e from the aphid this sorin.

'.. vegetable weevil has already apTeared in the fields in 'issis-
sippi, the first larvae having been found in Law:rence Co"nty on Jana:.ary
25, "here they. were reported as doi.-. serious injury to turnips, --,a
during= the first half of Zebruary much, daago to y i...- plants in hot-
beds 7,as reported from many points. Similar trouble is b.ing reported
from arts of Louisiana.

The turnip aphid was unusually abundant in the Norfolk truc-'ing
district of Virginia late in Februery. Considerabl. darc._ by this in-
sect w-as also reported from near Phoenix, Ariz.

The carrot rust fly has ben reported for the second tim- in .-1ich-
iCan, larvae having been found infesting carrots in storage st -Jien&
this e-rring. The only other record for this State "as inde .n-y years
ago at Sault Sainte l..rie.

The su-arcane borer suffered very heavy '-inter mortality in
Louisiana.

Thb c-press bark scale (Ehrhornia cuoressi hrh.) which 'as first
found attacin'- m.onterey cypress in the vicinity of Covina, CFlif., lat
year, has bcn foand aurni th_ '"inter .iont-s t si't addiitionsal -ooints
in t!is _en r,' Iistrict. Infestations ere v ry ._-avy and indiv id i
trees are often killed. This is-,ect is elsc kno,-'n from the San 'rancisc2
Bay district, "here it has been sc-isas for e nzi.zber of y=ars.

n outbrak. of t'e rat mite developed in a steam laundry in
Jrackson, rij.

In Mississippi the Argentine ant contIue2 t be or.ne of the most
ann-ioying and injurious insect pests occurring in that State. _"cently
it has been discovered at Snartanbur; S. Car.








GLNSRAL 32 21 LA$


WI'E.V10RS (7lateridae)

Florida J. R. Watson (February 18): '.ireworms are moderately
abundant.

Mississippi R. 17. Harned and assistants (February 22): W'e have re-
ceived reports of damage to sweet potatoes from several
localities.

California B. 0. Essig (February 24): viireworms are moderately
abundant. They have been reported from many sections
this-winter.

WHITE GRUBS (Phyllophaga spp.)

Ohio J. S. Houser (February 16): We expect considerable
damage this year.

Indiana J. J. Davis (February 24): White grubs were abundant
in sod in 1927 and beetles were numerous in 1929 in Starce
County. The grubs will doubtless be abundant and de-
structive in north-estern Indiana in 1930.

Iowa C. J. Drake (February 25): Brood A is due to appear
this year.

Texas F. L. Thomas (February 25): T7hite grubs are moderately
abundant at College Station.

JAPA.IZSZ BLTLL (Popillia japonica NTe-m.)

General U. S. sept. Agr. Press Release (February 24): The
Japanese beetle quarantine regulations have been revised,
effective Varch 1, 1930.
The most important changes are the extension of the
regulated area to include one county in 1iassacl'usetts as
well as certain new territory in oMecticut, & York,
Pennsylvania, Maryland, Delaware, and Virginia, rnl the
division of the regulated area into 4-enerr.'lly :n. lightly
infested areas..
restrictions on tne interstate movement of farm pro-
ducts will apply to t:ie generally infested area out '"ill
not affect the movement of farm products from the lirl'tly
infested areas. Regulations governing the interstate ship-
ment of nursery and ornamental stock, and of sand, soil,
earth, --eat, compost, and manure, will ap-Iy to sii<>xnts
from the generally infested area to the li'-tl _.if areas cs -,ell as to shiments from eit:ier to points o.-
tirely outside the regulated areas.






-10-


ASIATIC BETLE (knomala oritntali i "aterh.)
ASIATIC GARLE:T' EZTLi (Aserica castane;-a Arrow)

General U. S. Dept Agr. Press Releac- (Fu7ruary 21): As a rsu-lt
of the observations Of the past y-ar, the.. :c.rtment of
Ariculture has reached the conclusion that a continuation
of Ftedral restrictions on the interstate movement of nur-
sery products and soil, to prevent the sprcai of these in-
sects, is not justified by the information at hand. In
placing the quarantine a year a-o, the department felt that
dissemination should be prevented until the significance of
species could be-"cighed .more carefully and further observa-
tions made. The pst .year's -"ork has indicated that their
potential danger to the United States does not justify the
expenses of quarantine administration and th losses re-
sulting from the impQsition of restrictions.

CU_.,'71-F1S (S1octuidae)

Florida J. R. Watson (February 18): Cutworms are moderately
abundant.

Mississippi R. -7. Harned and assistants (February 22): f fev cut-
7'orms have been observed in Monroe s:i Tate Counties.
Agrotis ypsilon Rott. is moderately abundant in the vicinity
of Laurel, there it is attacking cabbage, puas, and other
garden products.

Hawaii D. T. Fulla-ay (1929): The army-"orm Scodo-tcra mauritia
Boisd. has been scarce since the introduction of natural
enemies, but the true "pokos' cutwormss), "hich hide in the
ground during the day and come forth at night to fci-.,have
been unusually destructive this year on the .ral:a ranch. lands
of ha-aii, according to the reports of Mr, A. Carter,
manager of the Parker Rancn. The -"orst drought experienced
in thirty years "as reported at the same time.

0. H. Sweezey (1929): Army-'or-s (Aletia uni-nuncta -ar.
and Spodootera mauritia 3oisi.). T.ere -r. less t.:an the
usual n'umbur of out.reaks of ar.7-orrus in c ne fields t.-is
year. Those that come under observation were so-n controlled
by the several valuable introduced parasites. In one or t7o
instances poisoninr- 7as resorted to.


C t A L A 1TD C &. 0 i S C T S



S-- S iA JLY' ('.ytoong^ aeestroctor Sa.)

uJo J.S. our (.ebrary 1i): Only in souti"s'tern io is
t e de0 uicn fly :.enfri r.






-11-


Iowa


Missouri


C. J. Drake (February 25): The Hessian fly has been ob-
served in southern and southeastern iowva.

L. Hasemian (February 20): Surveys to date indicate the
following infestations:


County


Buchanan ...... ............
Butler ......................
Gasconade.... ..... .. ........
Jackson ................. ...
Johnson..-..... ........... ..
Lincoln .....................
Livingston..................
aries. : ... .............. ..
oniteau ....................
Oregon ......... .... .......
Osage ..... . .......... .. ..
Pike ................... ......
Ri-oley...... ...............
Saline......................
Scott ..... .......... ...
St. Charles.................


Per cent

1.4
0.0
0.0
0.0
3.3
2.8
7.7
1.?
1.0
0.0
0.0
10.0
0.0
10.0
1.8
1.5


PozLxicnum
Per cent


45.9
2.0
0.0
1.0
41.7

100
630.7
81.8
0.0
.0

2.1
47.0

5, .7


Pans a s


Florida




b(issouri,


ansFs


K. C. Sullivan (February 20): Th3 Hessian fly is
moderately abund:j.it. in northern L:issouri.

R. L. Parker (February 22): The 'Hessian fly is -:odc e.t.Iy
abundant in Fredonia, diison, 1orne, end ,.arshall Count.-s,
and fields are being plo-'ed under.

CHI:'C- 3'U3- (Blissus leucooterus Say)

J. R. 7"atson (Feoruary 19): Tne cinch 'u, was some',-,t
noticeable on St. Augustine grass during Decembor. Si. ce
then it ilas. .eeni less noticeable, as "?: have bern .a vi- nc
more cloudy and rainy eitherr thsn usual.

X. C. Sulli-Van '(Feoruary 20): Te cinch uu: is scattered
and scarce.

R. .h Parkar (February 22): T..s cinch bug is scarce.
The weather has been unfavorable for pest t'"o years.










CC- i AEAR .. (Heliothis obsolta Feb.)

J. R. ,"'atson (.-ruaery 18): The corn ear "'or. is scarce.

L. J. Goodg.a.Tnc (February 22): Adults are moderately
abundant in :.onroe County.


:ALF.Au .- JD CLOVLR


Virginia


Arizona








Arizono









Arizonc

Arlcanszs


G. E. Gould (February 20): Th -pea a:ic. is over-
-Tintering on alfalfa, crimson clover, and vetc. at _-orfolk.

0. L. Barnes (February 21): These insects were aBLearing
in considerable numbers in scattered areas in an alfalfa
field near Chandler, February 16-19, and also s-e-,t from
alfalfa in fields located near Te.-e eaid P:.oenix. Th
first half of February '7s unusually '"ariz, and the aphids
seem to be more nxzzrous than last year on this date.

CO rA APHID (A.his medicaginis .och)

0. L. Barnes (February 21): Anhis :s.eicE'iris has be~n
taken on Mielilotus at Chandler, :empe, :-nd PhIoenix. Ilataar
abundant in one field near Tcmpe, the uo:-.r portions of
the stems being completely covered by the a-pids.

ALALFA CALRILLAR (Lurymus eurytheme B3v.)

0. L. Barnes (February 21): SeverEl adults observed in en
alfalfa field near Phoenix.

CLOVER LAF ;LLVIL (Hypera punctata Fab.)

D. Isely (February 22): 2pecim-ns have been receive' from
Marion County. They are reported to be -ausing dajs-e to
alfalfa.


CLOVER HEAD ;.&LVIL (Tychius picirostris Fsbr.)


Vashington


.m. 7 Baker (January 4); One specimen s-ept from claver
heads at Puyallup sent i to Washington, D. C,,9as determine-
by .r. L, L. BuchanAn. Later one specimen -as sifted from
moss near a patch of sod in whichh clover is .,r i-.


F-lorida


PEA AP--1ID (Illinoia iQisi Kit )






-1.-


Arizona


1\T, Jersey


Pennsylvania


7West Virginia



Virginia


Ohi o


Aissouri


7-.-DZD CUCM .32R '_'Li (Diabrotica balteata Lee.)

C. L. Barnes (Febrary 21): Adults -vere ta_-en in smell
nu-bwers on alfalfa at Chandler, Tempe, end Phoenix, on
February 18.


SR U I T I .T S E C T S



AipiDS (Aphiidae)

T. J. le:adlee (7ebra.ry 1/: ?-ole aphid e;s are
abundant.

H. -. Hodgkiss (February 20): In general aohid eggs are
comartively fer in numbers.

L. M. Peairs (February 17): The frait aohids are riod-
erately abundant in Aorganto'm and i.artinsbburg (species
not determined).

P. J. Chapman (February 20): The egs of fruit ap-`ids
are scarce at 'Torfo-k so far this season.

'. S. Hough (enbruary 20): T fruit i pids are .mod-
erately abundant; e~s not nearly so abundant as last riin-
ter, in northern Virgnia.

J. S. 1iouser Februaryy 16): Over"intering .-:s scarce
this "7int'2r.

SL. Hasenan (February 24): -g.s of R- ooalosiphur
prunifoliae Fitch are very abundant at Columbia; much -.ore
abundant than usual.


CODLIN: 1YiTH (Carizocapsa oomonella L.)


Indiana


Illinois


J. J. Devis (Iebruary 24): The sudden severe cold spell
in January produced ..lgh inter mortality of many insects.
The codling mot a very high mortality, in some places
100 poer cent, -.There exposed above ground.

P. Flint (February 22): Codling moth larvae, carried
in a screened insectary inside a tight 7ooden container in
the insectary and in turn protected by glass containers and
by corrugated paper in ;:nich the cocoons -were spun, sho-"ed
50 per cent mortality. In -estern Illinois >r. J. Bigg-er
reports 81 per cent mortality in codlin; moth larvae in caoes
on t-he trunks of trees. Larvae under bands seem to have
suffered less.






-14-


Kansas



T exas


Oregon


California


S. C. Chandler (February 20): In south-rn Illinois the
codling moth showed 58 oper cent -inter mortality in cag-es
on trees.

L. Kaceman (February 24): At Colimbia, '"ith a terrm.oerature
of 16 F. there -'as 20 per cent mortalityty, and at t eosho end
I.arionville, where _-"-erature -saf -s loin as 290 ., mortality
varied, but -as hi'-..

Y. C. Sullivan (February 20): The codling moth is moderately
a u!.i I nt.

L. Parker (February 22): The codli.7- moth is moderately
abundant over south-central Kansas. It is also present al:*.-.
the Il:issouri River in the northeast.

F. L. Thomas (January 20): Reports from Clyd and Cll..7n
Counties indicate that the fruit territory is heavily infest.c .

D. C. Mote and B. C-. Thompson (Febr.a;ry 19): Larvae sur-
vived the -inter beneath bends on apple trees.

E. 0. Essig (February 24): -Hibernatinr larvae are :Lod-
trotely abundant


FALL C'TTYER '.70--: (Alsoohila nometaria Harr. )


:,ei" York


Ir,-: nia


W7. 7:oore (February 25): Recently I made an exact count
of this insect and found on eight r-.role trees (one e hard
male and the balance soft maple) from 200 to 835 f-.z.:al.s p:r
tree, the average nr mber being 474. The size of the tree
had little to do with the nun':r, as the greatest number
wgs present on a soft maple very near to the 7oods, while
the smallest number was on a maple stan;ir.i on the far side
of the house from the woods. These numbers are nrob'-bly
smaller than is actually the case, since undoubtedly :.anv
of the females have been -ashed away between `ov..--'-'r end
the present time.

SPRIPG CAN?3R ..07R. (?.leacrita vernata Peck)

R. L. Parker (February 22): Emer-ence of the snrin.- can-
ker worm is just beqin- in- in eastern Thnsas.

EASTERN T"-7 CATERPILLAR (::alacoson.a americana. Fab.)

P. J. Chrm.n (February 20): There were the usual number
of ec masses of the eastern tent caterpillar at 'orfo-:.

LEAF' CT-L-PLR (inc I-.l indigenelln :ell.)

1. o.noms (Telrurr- Ia): This insect is co. On Cn t
vicinity of '-ouston ?nd Becaur.ont.






-15-


Missouri


Kansas





'c Jersey


Pennsylvania


e-T York


Pennsylvania




"'est Virginip


Si.rginia





-eorgia


IAP!'nOrrnS (CicadyUldae)

K. C. Sullivan (February 20): Apple leafhoppers are mod-
erately abundant over the State.

R. L. Parker (February 22): Apnle leafhopmers over the
eastern third of Kansas are moderately abundant. '.arm -eather
brought them from hibernation.

El?.CFA7: ?D MITE (Paratetranychus -ilosus Can. & Fanz.)

T. eadlee (February 18): The :uro-oean red -:t is :d-
eretel- abundant.

Z. _. Hodgkiss (February 20): Infestation by eggs of the
red spider is somewhat "spotted," Jlthough in the main com-
mercial ai)-le section the eggs are abundant enough, to cause
considerable comment.

C-. F. Knorlton (February 8): This insect was collected
on one rose, in north Logan during the scoring of 1924, and
determined Z: -'. .. E. in-. This species pcs :'ot a:ain
been collected in t-e Logan area since this first record,
but Dr. H. T. Pac. records it in is notes as occurring on
peaches at ::--na, ;u-ust 26, 1929, the adults being abundant.

SA,'Y JCSE SCALE (Asoidiotus oerniciosus Comst.)

C. R. Crosby (e-r'-j-ry 23): Generaly more abundant t>an
for several years.

H. E. Hodgkiss (February 20): The San Jose scale in the
Cumberland Valley region is rather abundant and aorears not
to have been killed out by the winter weather, whichh has been
about normal.

L. 1. Peairs (7eruary 17): This insect is more abundant
t'.'n usual.

7. S. Hough (February 20): The San Jose sc,-le is moderately
abundant in northern Virginia.

P. J. Chi-omnn (February 20): The San Jose scale is serious
in home orchards in 1orfolk, on an-le and each.

0. I. Snapp (January 15): The av-rsrae percentage of scale
alive on this date -"-as 84.68. The minimum temocrature re-
corded during the -inter to date is 18.9 F. Evidently t ere
has been no mortality of th' San Jose scale from lo-' temcper-
ature in this locality (-ort 7Tlley) to date.

C. Alden ( .ebruary): T e San Jose sc-le is :o',: r-
Fbundpnt at Albany, in ne elected orc>'.--rds: lso odcr-tel
-bund-nt ,t TnomTston, scarce in Corielia.







Flor id a


Ohio


Indi Enr-








Illinois
















Kentucky


"`i sconsin



T oa


T issouri


.T. .. 'atson (7ebrtvrr 12): Th:e Sen Jose -ccle is
:.no r sr t e l,7 a 'und !,t.

=-. ". .endenhall (February 19): This insect is quite
abundant on an-ole and oeEr trees on private oroagrties in
Archbold ,nd Fulton Counties.

R. F. Sazema (February 12): Counts short a mortality of
32.9 per cent, whichh is normal for this r,-ion. The trees
from hnich the t"'igs '7ere taken have c_-n v,:-. seriously
injured by the extrer.eYlo7 temperatures experience" this
Tinter. Tle lo-est temperature record ';as-20 r. -
oarently the scale is a2le to ,-ithstand at certain times
temperatures fatal to -each trees.

7. P. Flint (February 22): Recent examinations of the San
Jose scale to note the effect of the extremely coli 'e -th r
of January on the '--:iern tinz scales have s.o'in that in the
section of tr.e State north of E line dra-n from St. Locs to
Centralia less then 2 -ocr cent of the San Jose scale are
alive. 7-e nercentege of live scales increases r-'iu.lly
from ti-is ooint on south. In the Ashlay-Centralia district
from 2 to 4 per cent of the scales are alive according tc
:"r. Chandler's counts, end 16 per cent of the scales are
alive at Carbondale apnd 40 per cent alive in the extreme
southern oeach-growing districts. In that section cf the
*'tte, 17here less t-,an 2 oar cent of the scales have sur-
vived, it is doubtful if a eormant scale s -,r:" "ill be
necessary.

'. A. Price (February 22): The San Jose scale is rod
erately abundant over the state.

71. L. Chambers (February 27): The San Jose scale has
evidently come through this much of +he winter "-ithout
serious loss.

C. J. Drake (February 25): The San Jose scale is in-
creasing end spreadirn- in southeastern Io'ra.

T7. C. Sullivan (February 20): The San Jose scale is vzry
abundant. A high percentage survived the winter.

L. Baseman (February 24): Scarce at Columbia; "7ith 16
F. tc-nerature, mortality -as about -2D per cent.

R. L. Parker (7cbr-jary 22): The San Jose scale is mod-
erately abundant in eastern Kansas, or in the fruit belt.
worstt in southeast Kansas.

0. 1. Snano (February 5): The average pcrccnta;;e of scale
alive on a number of limbs from a -ocach orc-arJ at e .ueen






-17-


Alabama


Mississippi



Arizona


Ohio


Kentucky


Iowa


iMissouri


Wisconsin


West Virginia


was found to be 21.8. The heavy mortality is attributed to
low temperatures. A minimum of-5 F. 7as recorded at one
time before the scales ,'ere counted, and at several other
times the minimum v'as near the zero .nark.

J. M. Robinson (February 27): The San Jose scale is mod-
erately abundant at Auburn and Talladcga.

R. 1.7. Earned and assistants (_February 22): This insect has
been reported as moderately abundant from over most of the
State and very aburndant from scattered localities.

0. L. Barnes (February 21): The San Jose scale is scarce;
it vas observed on rose bushes in Phoenix ,ovembeor 7, 1929.

CY2TLr.-SlSELL SC-:LE (Le-idosanhes ulmi L.)

Z. V. Mendenhall (February 20): The soft .al-.cs in ,Torth
Dayton, planted along the street are badly infested.

'V. A. Price (February 22): The oyster-shell scal is mod-
erately abundant generally over the State.

C. J. Drake (February 25): The oyster-shell scale is co:-n:on.

K. C.Sullivan (February 20): The oyster-shell scale is
scarce in isolated sections.

E. L. Chambers (February 27): The oyster-shell scale has
evidently come through this iuch, of the ":inter without serious
loss.

SCUPFY SC.1LE (Chionasois furfura Fitch)

L. M. Peairs (February 17): The scurfy scale is v3ry
abundant in Martinsburg in poorly sprayed orchards.


PEA2 PSYLLA (Psyvllia vpyricola Foerst.)


neT York


C. R. Crosby (February 26): Durir z the past 7eek of un-
seasonably wvarm weather the adults have been found in abun-
dance on the t.'igs in many parts of the Iudson Valley.


(.UIJCLt

PEAR I-"R< .'1.-ithkior. o';ri iarr.)


R. i. Earned (T.--bruary 24): Spcci.nens of the apple crotch



















est Virginia


Georgia



Florida


Kentucky


Iississioppi


borer, 2E.rria r ,i, found on a quince tree were sent to this
office from Kossuth in A.corn County on January 16, 19-J.
(De). by J. 1C. Langston.)


-.ACH

PEACH 3ORR (,.0ceri exitiosa Say)

L. IJ. Peairs (Fe.rua-ry 17): The .--ach borer is moderately
abundant at ilartinsour.. where not treated.

C. H. Alden (February): The peach borer is moderately
abundant at Albany in neglected -cech orchards; also mod-
erately a'buri: rit in -peach orchards at Cornelia and Th.-cs ton.

J. R. '.Vatson (February 18): The peach borer is moderately
a !-.d. an t.

A. Price (February 22); The peach borer is moderately
.bu.,.d:-.t at Lexington, Henderson, and Louisville.

C. J. Drake (February 25): The peach borer is abu.-iant
on peach trees.

R. ;W. Horned and assistants (February 22): Frsm reports
received froZ. the counties in the south-central -,rt of the
State, th peach borer is believed to be very abundant, while
reports of moderate ab.-ndance are received fror the northern
counties.


OIE.T.-.L FRUIT CPr (L;:.z-'.rr l si-- --. 7usc-." )


.Test Virginia



Georgia



Ohio


Indiana


Illinois


L. M. Peairs (February 17): 1he oriental fruit moth is
generally and moderately abunda:-t. I-" ig i--.,ury is very
general.

C. H. Alden (Feoruary): The oriental fruit 2otl. is scarce
on peach at Albany. It is moderately abundant on r;-ch ani
scarce in apple orchards at Cornelia.

J. S. Houser (February 16): Severe injury to oec,.es by
1:inter killing may affect the insect this "'ar.

J. J. Devis (February 24): The sullen severe cold seell in
January not only killed the peach buds and otherwise dm. -.:.-d
peach trees but aopar-ntly has increased t',c ":inter mortality
of ....-insects, especially those ex-:'.ed. -rlental fruit
-'orms have a very high mortality, in some. cases 100 -:.r cent,
-here thc" are exposed above the ground.

P. Flint Februaryy 22): riental fruit .moth larvae







-19-


carried in a screened insectary inside a tight wooden container
in the insectary, and in turn protectti by glass containers
and by corrugated -paper in which the cocoons were spun, shored
100 per cent mortality. The official temperature at Urbana
was -21 F. At Carbondale, where the temperature was -15 F.,
there was also a complete kill of the oriental fruit moth.

S. C. Chandler (February 20): In Pulaski County -,here the
minimu- temperature was ..-10 P., at one time during the winter,
72 per cent of the larvae of the oriental fruit moth w,,intering
on the trees -ere killed. In Jackson County, 50 miles farther
north, where the temperature reached -15 F., 89 per cent of
t-ose wintering on the trees -ere killed. in both sections
the kill was higher in the branches than on the trunks. MAost
of the larval parasites fund had also been killed. To date
no exmr.inations of tnose hibernating on the ground have been
made. Last -inter's exam.iinations showed that 40 per cent of
all larvae in the orchards winter on the ground. One hun-
dred -per cent of the larvae being carried over 7'inter in
corrugated cardboard strips in outdoor cages were killed
at Cerbondale.

Missouri L. Haseman (February 24): The oriental fruit moths -",ere
collected at Cape Girardeau.

Mississioppi 0. 1. Chance (February 21): The oriental fruit moth is
scarce.

7T. L. Douglass (February 24): The oriental fruit moth is
moderately abundant.

PLU'. CuRCLIO (Conotrachelus nenunhar Hbst.)

Delaware L. A. Stearns (February 19): Tvo broods of the plum
curculio developed in southern Delaware during 1929 and the
insect went into hibernation in unusually large numbers.

georgia 0. I. Snap- (February 19): The weather at Fort Valley
has not yet been sufficiently cold to bring about mortality
of many adult plum curculios in hibernation. The minimum
to date is 18.9 F., which, according to hiber ntion records,
is not cold enough to kill many curculios in hibernation.

C. H. Alden (February): 7Jo adults have ben observed so
far at Albany, but there was a heavy infestation in peaches
last season. T..c insect is moderately at.Ldmt at Cornelia
and 7homsEton.

Hississipr-i I. L. Douglass (February 22): .-.e plum curculio is very
abundant.






-20-


corgia


South Carolina


SPOT--Q30 Cv: sR 3ZL, (Ziabrotica duo d1eci.nounctata Fab.)

0. I. Sn'ppr (Feoruary 27): T first -.-Its of the season
"ere found on z:ach trees at Fort Valley today.

;:HITE ..-.; 3CL3 (Aulacasmis 2entagona -rg.)

. 5rnson (Febraary 25): ':-ihite peacn scale has
done considerable d.:..;-e to poach trees at Saluoda.


R._--. LEA-HOpiR (Er'-t>rn-r? comes Say)


.'.isconsin


E. L. Chamoers (.Teoruary 27): Som.e recent os~rvwtions h`ave
revealed the 'rape leafho-per v-r-:. a'ou_.:.t r.: uite active
under oak leaves near gooseberry bushes at luadiscn.


;J APHID (.lyzocallis fumi-ennallus Fitch)


eorgia


J. 3. Gill (February): :ea-,y infestation of the black
pecn aphid (C1vzocallis fumi oencellus Fitch) is e.:=ctd. to
occur in oecan orchards during the comr.i." season. The npst
became quite abundant late lest sumrr.er and cautd con.sider-
able defoliation ir some ecan orchQrds in the vicinity of
Albany.


!AissiiSS-rOA


Georgia


South Carolina


'. Gladney (February 20): The hickory shuck ":orm is appar-
ently abu.-d: .-,t. .*e have had an unusually cold -inter. .he
worms ap :arently survive d the cold ith a v:ry lo-- or no
mortality.

R. P. Colmer (February 22): The hickory shuck orn seems
to have survived the :inter. n.cre are some live larvae.

PEC -iT CASL 5Z-R (...croo.-us 's iu _-l. .iis Le3. )

J. B.c-ill (February): -libe.rnacula of the 'cc:. case bearer
are quite ab':.d-.t on pecan trees in southern Jeor:i. -
insect ,'ill likely do considerable s: ._-." this s- r:i in pecan
orchards -1hich "'ere not properly s)r:yed or dusted last summer.


T1. Ci &ITD -j (,ncideres c ;i I-. t y)


i. H. Brunson (February 25): Pecan tr>es throi.. 'out the
State sho'" cons iderable damas by t*. pecrn trig >idlr.


IC.7ORY SUC:7T .:O .... (-, :e.-.r c ,r .:a,"- .- itch)








SUBTRPOPI CAL I RUI T I 7 T S S


CITRUS

1I:DI?;TlZ. FPTTUIT FLY ( "-ratitis camitat 'Cied.)

D. F. Fullaway (121): i'Iediter.anean fruit flies *"ere
scarce in the Kona section of Ha-'aii this year, accorcin-
to reports of A. C. M
SPIRAEA APHID (Aphis srirrecola Patch)

J. R. 'Tatson (February 19): This aphid is more abundrnt
at the present time than for several years -oast at this
season of the year. T Eh -rovth on citrus trees is behind
its development as co-Dared with last year. These two fzcts
to;-ether indicate the possibility of some consicerable ar.a e
the coming spring from this insect.

FLORIDA FLO". TFRIPS (Frsn'liniella tritici bispinosa :i:or.)

J. R. wJatson (Fetruary 19): The Florida flower thrios is
unusually scarce at the present time, undoubteIly o'inz to
the abnormally rainy season.

A 0LLT"OR: (H:liothis sp.)

0. L. Barnes (February 21): One larva v'as taken while
feeding on orange, brought from a fruit dealer in Fhoeni":,
October 30, 29. The larva v:as 7navin7 through the oeel
and had almost reached the pulp when observed.


CALIFORPIA PRIONUS (Prionus califorr.icus >ots.)


0. L. Barnes (February 21): A few citrus trees were
severely irdled by the larvae of a s-ecies of Frionus,
-orobably californicus, and appeared to be dyincr at the time
the insects were found, :Tovenber 25, 1929, near Phoenix.


ITRUS 7:1 MITE (Eri ohyes oleivorus 1-snm.)


s sissi-ssipi


Florida


J. P. :'i.slanko (February 22): : citrus rust mite is
scarce.

J. R. 'Jatson (February 18): Th- citrus rust r-.ite is
moderately abundant. Rather numerous for Febrivlr-'.

CITRUS *7.:ITFLY (Dialeurodes citri Ashm.)

C. H. Al:en (February): The citrus whitefly is moderately
abundant on ornamentnls ,nd Satsuma oran-e in the vicinities
of Albany and Cairo. LU3 I
STATE PLANT BOAIW


Hawai i


Florida


Florida


Arizona


Arizona








o'.ri.


Loui siana


California


Florida


i. ssissippi


Texas


California


i ': The citrus -hitcfl:' is
mocirptely eY =.dant.

T. Harned and assistants (February P.): This insect
arp-ers to be scarce to moderately abundant generally -
there are e fer r-.r'-orts of reat a'undance on c'-.e jasmine.

-. I. Hinds, E. E. Smith, and N. Allen (Fbr'7ry ):
The citrus --hitefly is moderately abundant; citrus '"as
defoliated at Baton Roue, but vhite flies -'er surviving
on privets and cape jasmine.

CITRUS SPIDEIR (Faratetrr-'cbhus citri :'cC-.)

Monthly :t-s Letter, Los An.eles County AZricultlural
Oormr. Vol. 12, .o. 2, February 15: ed s!iderr conditions
in the citrus areas of Los An eles County are rnorc- favor-
able this February than has beEn the csse for the past
four or five years at this season,sccor'ir.n to H. H.
"ilcomb, ::.puty AZricultural Cor-.issioner.
In the past few years red spider hjs ap-eared quite heavy
in a lar'e number of orchards ,y Feb-ruary 15th, but this
season the infestations to date are confined to an occasional
orchard. A eew orchards are quite heavily infested, but the
condition in generall is iuite favorable. Infested orch:'ris
are usually re-oresented by those vhich have been untreated
or have been furri,-ated only.

FLORI' Dr P 2A (hr-.'oirrhaluE ficus Ashm.)

J. R. -atson (February 18): The Florida red scale is
moderately abundant.

R. *7. Harned and assistants (February 22): Resorts indicate
that this insect is moderately abundant in south-central
Mississippi.
CALIFT.:'T' P.3-D SCALE (Chrysormphalus aurantii ":ask.)

F. L. 70omas (February 25): Mr. S. ',7. Clark r-corts that
the California red scale crawlers emerged in abundance from
scales on fruit and leaves in the field January 26, two d.'-s
after the temperature had drj-..td as low as 21 F.

E, 0. Essi.5 (February 24): The California red scale is
moderately abundant, which is norc-..


-L.'..;: SCAI2 (Saissetia oleae Bern.)


California


2. 0. Essii ('February -4): -.- black scale is "oderately
abundant, which is normal.






-23-


PURPLE SCALE (Leridosaphes beckii eew.)

Georgia C. H. AlCen (February): purple scale is on Satsuma
oran'-e trees at Cairo and vicinity.

Florida J. R. Watson (February 18): The purple scale is moderate-
ly abundant.

Mississippi H. Gladney (February 20): The purple scale is moderately
abundant. Citrus has been badly injured by cold, reducing"
the infestation.

R. P. Colmer (February 22): Th- purple scale is moderatt-
ly abundant. The cold seems to have killed some.

CITRUS MEALYILU (Pseudococcus citri Risso)

California E. 0. Essir (February 24): This insect is diminishin--,
bein2 largely replaced in the southern part of the State by
Pseudococcus ahanii Green.


P I APPLE

A GEASSHOPPSR. (Conocen halus spltator Sussure)

Hawaii J. F. Illinc,-orth (1929): T:- lon-horned grasshoper
Conocephalus saltptor Saussure is normally a predacious
species, feeding upon mealybugs and other insects. During
the summer, these grasshop-oers occurred in tremendous numbers
in fields adjoinin- -rsss areas. In such locations they
fed rather extensively upon the tips of pineapple leaves.
A more serious damage, however, was done by the females
inserting their egrs into the calyx cavities of flowering
fruits. -,here the ovipositor punctured the tissue, some
decay was initiated.

A BUD ,:OTH (Pyroderces rileyi Walsingham)

Hawaii J. F. Illingworth (152): This insect is troublesome on
the fruit. The em7s are laid on the blossoms, and the
caterpillrs live inside the calyx cavities. They feed
upon the remains of the stamens and pistils, -now'*ing them
right down to the point of attachment. In some c'ses e
breaking do;.n of the fruit is caused by or anisrr.s of decay
entering through the wounds opened up by the caterpillars.
The moths are one of the suspected agents causing seedy
fruit, since they are constantlyT crawlinF in an' out of the
bloss-o, s.









SAT B-TL:S (,itidulidae)

ov;aii J- ;* Illin.:orth (12.): Souri-.- beetles are increasi-::-
ly troublesome in ne'- fields. -- are an i'-xo:tant aent
in thu destrlaction of the -ins'le lent in all ct:- s of
its Trovth from the time the rl nt is -ut into the froun.
until it matures. About six exotic sr<;"is occur in ;he
fields. The most abundant one ic C rrophilus hub ralizs :b.

A. A:J'TTQiOr (:rhicples sp.)

Hawaii J. 7. Illingvworth (!.25): T- yellow spot disease of
pinearTnles is a new trouble, starting about IJ. It
evidently is a virus disease. So far, I have been unable
to determine ,',hat insect is the vector. Suspicion, at
present, rests on this anthocorid buf. It r-'C ucon plant
lice on weeds in the field, and is closely associated 'ith
pineanp-ole -plants.

S~-1 SPI=R, (Stip-maeus floridanus Banks)

Haii J. F. 1 Illin)crth (192): Red spiders, Stig-maeus floridanus
Banks, have been -avrticularly troublesome this -:err in one
of the dry districts. Practically all of the plantinC
material fro- thc tons -as ruined by them. They nultinlied
in tre-encous nu'mi:rs between the- imbricated leaves at the
base of the rianr-t. It has not been -oossibl to reach them
in these situations :ith insecticides.

.....I.IT. 7 I (Tarsonemus anenas ,r'.-on)

Hawaii J. F. Illin-worth (123) .: 7Th ..ueensland mite is a .--st
of considerable importance. It occurs in the calyx cavity
of the fruit. The damage is done by openin.- up ouncs in
the tubules, found in the floor of the cavity. Orlaniss
of decoy enter through. these, causin-7 a considerable break-
ing dovn of the fruit.

A .YC1TOFHILID (Sciara molokaiensis Gri.she)

Han:aii J. l. Ilingworth (1.2.): ?:ycetoohilid flies are a serious
pest in some fields during the vinter months. h larvae
fced on the newv roots of nineapplcs, hollo-in- out the tips,
and eating later-ls.

PI- -*- ,.'3xLYU (Pseudococcus b'revi- s Coc':.rell)

7...ii J. Illinv'orth (1v2.): T n.cs nctlybus sor-ti'-s cucs
occuli r s7notti-. of nin-cap-le lee-s he e thLy hav !.
>ur is <'uc to an infection that t1. bnis rt ''- first f d-
in- on di,)c1nd TIrntsc. s, se-otted or inf cti lant.
I oon succu7". Thf trouble< is th cll-'no' n vilt. .:'
t '. r n,'n- r .. .. on -ilt ol;,nts c'o not t: "






-25-


Hawaii


Florida


Mississip-pi


Alabama


Hawaii


'C rFOWUTSE CNTITPEDE (Scuti'crella ij^-jl'ta Newport)

J. F. Illinj-orth (1929): :-7se centipedes are narticular-
ly troublesome in badly drained areC. Under such conditions
they eat off the new roots of pineapple as last as the plant
is able to send them out.


TRUCK-CROP I IT SE C TS

APHIDS (Ahiidae)

J. P. -"atson (February 19): APhids were abundant and
destructive to truck crops during December. The cool rainy
1'eather has checked them since.

H. Dietrich (?e'ruary 22): Aphids on turnips in early
December were extremely abundant, so they had to be abandoned.

J. M. Robinson February 27): Plant lice are moderately
abundant in viinte'- greens and le',mes.

A Gr.ASPCFFTT. (Atractomoroha ambiua Bolo)

B. D Full.wiay (1929): Pin,inted :7rasshopner (Attracto-
morpha ambigua Bol.). Th-se garren pests have been very
destructive in lo'w:land nEcrdeens.


A GRASI-:OFFR (Oxya chinensis Thu:b.)


Hawaii


Mississippi


Loud sian,


D. F. Fulleay (199): This Chinese grasshopper is a
destructive garden pest in lowlands.

Y1-ETABLE ""-"IL (Listroderes obliquus Gyll.)

R. 'T. Earned (February ,4): The first specim-ens of the
vegetable weevil received at this office during 1930 ere
collected as larvae in Lae'-rence County, on January 25. Th-y
were reported as causing serious injury to turnip-s. Serious
injury to tomato plants in hot beds ,:as reported from Terr.r
on February 11, and from Crystal S-orins on Februc-r' 18. At
Crystal Springs the correspondent reported that the injury
occurred on tomato seedlings, the apical buds being eaten out
and young leaves consumed.

J. E, :"c:villy (February 20): The vegetable ,'eevil is
abundant on turnips in southern '.isaissirsni.
V..E. Hinds, C. E. Smith, -n e. Allen (February 2I): Th.
vegetable weevil was reported by norman Allen as attacking
sp-oinach and turnips in Placurines Parish, rwith larvae of all
sizes present during third week of February.










Miscis zin-i


H. 2. Parish (February 21): This pentatonsid has :een
roderately abundant at Dry Grove, it being observed in the
v-ooded area on warm de-'s.


A OLE CTP (Scrteriscus s-p.)


Florida


J. R. 7atson (February 19): ;:ole crickets 'rave been rather
troublezorme during the past winterr.


POTATO

POTATO APHID (Illinoia solanifolii Ashm.)


Virginia


Flori da


I oVa


Kansas









Indiana


G. Z. Gould (Fe':ru-ry 3D): The potato aphid was found on
three plants, endiv-e, spinach, and corn salad. Of the 25
endive plants examn-ed 23 had apterous viviparous females or
young, r;ith a maxif rm of 29 s-oecimens on one plant.

COLO.;A0 POTATO 52ZTLZ (Leptinotarsa decemlineata Say)

J. R. -7atson Februaryy 18): The Colorado potato beetle is
scarce; still dor'e.nt.


POTATO LEAJHOFPZ? (7..poasca fa'?e ::arr.)


C. J. Drake (February 25): Th-. potato leaf.ho-rr is corrr.on
over the entire State.

R. L. Parker (February 22): The potato leafhopper is
moderately abundant. 7ar-n v;eather brought them from
hibernation.




IiMPCw,::3.A_ GA-A "n?.:: (Pieris ruoae L.)

J. J. Davis (Febr'.i?-r-, 24): Increasin-- reports of abundance
and de-truvtiveness, especially from canners, are beinL
received. The canners of Indiana are diversifying- their
c.-nnin- crops, cabba,7e coming in stron-. This partly
explains the increasing importance of the ctbbaoe "orm.

C. J. Drake (February 25): The imported cab'l-e worm was
very abun6ant in 1929 at St. Anz-:r and Clear Lake.

CBBAG APrHID (Brevicoryne brassicae L.)

G, E. C-.oulc (_hebrn ry '2 ): he. c-'- e j r.,.t on cabb-a<, collar> t, Zn' kole at :rfolk.


SOUTH-- T
SOUT^.: G^T:?STI-: UG ("'ezara -viri-I-a .





-77-


Arizona


Alabama


Virginia


Utah


0. L. Barnes (February 21): This anohid was abundant on
cab'-s-e examined in the Salt/Vallev February 6 and 19.
River
CAL3AGE MA1GGOT (Hvylemvia brassicae Bouche)

J. ir. Robinson (Febru-ary 27): The cabbage maggot is
moderately abundant on cabbage stems at Camp Hill.




:XTCA' 2\T BEBL, ?7TLE (Epilachna corrunta I14uls.)

P. J. Chapman (February 20): A few specimens ,,ere found
active in hibernation ca~es during the warm days. A fair
percentage is ex-oecter. to survive the winter since many
live yet quiescent beetles are found in the. cages. No beans
will be planted in this section before about Ms-rch 15.


BEAP7 T-7fP3 (Heliothrins fasciatus Pert.)


C. F. Knorlton (February 18): The bean thriDs 7'as
abunc.nt in the bean fields of north Logan during the summer
of 1928 and seemed to ha-e some effect on causing blossoms
to droo off. It was present but less damaging in the same
rrea during the summer of 1929.


STVRA7B5RRY

A, .-"7Ti, (Chrysobothris pub-scens Fall )


7ashington


'm;. 7. Baker (December 12 and 3O): One.field of stra-berries
at Grand Mound which was e::smined wvas anoarently infested about
15 'r 30 per cent at least and possibly much more as no check
S-,ice of runner plants. This pest evidently possesses the
ability of becoming a serious hincrsnce to the production of
strawberries.


A CURCULIO (Tyloderma morbillosa Lec.)


Washington


'7m. J. Baker (December 12 and 30): This pest is evidently
more widespread than we had formerly supposed r-acs the case.
Recorded as attacking strawberries at Grand .ound and
Rochester.


P2 PH PEAS (Illinoi isi Kat.)
P2A APHIDx (lllinoio pisi .Kolt.)


Florida


J, R. 7atson (February 19): The pea aohid is sbo'inZ up
Proun- Gainesville. This is nearly tvo months eorli-r then
we expected to see it.














Vir-inis


Florida


Iowa.


Loui siana


Georiia


Florida


!.1Ss1sirpn


Ore;on


C-. E. Gould (February 20): After ex-.inin 150 sherheri's
purse niants for the melon an-ohid, a nDant near the -r.-.-n-
house at l:orfol:: was found ;.'ith t-:;o apterous viviarorus
females and a third-instar n'-Th.

STRIPED CCT..T..R B EL (Diabrotica -ittata Fb.)

J. R. ,7'atson (Fe}ruawr 18): The strained cucurbFr beetle
is very abundant in the Tverg'lades only.

C. J. Drake (February 25): The striped cuc-rb.r beetle
is common on cucurbits over the entire State.

.Hins, C. Smith, and N. Allen (FFbruary 22): Ihe
striped cucu-nber 'eetle occurs in the truck areas of -aton
Rouwe and south- :'d. Its occurrence is more irregular than
usual, probably o,;inr' to winter killing of host plants.

SPTQT2D CU :R BEETLE (Diabrotica duo-eci--.un-rtata Fab.)

C. H. Alden (February): The spotted cucumber beetle is
scarce on pear and wild plum- trees (bloc" in--) at Albany.

J. R. *7atson (February 18): Th:- spotted cucnjmber beetle
is moderately abundant; common on cats.

J. ". Robinson (February 27): The sootted cucumber beetle
is moderately abundant on winter leF--es at Auburn.

7. R. Harned and assistants (February 22): 7he spotted
cucu-ber beetle is scarce over the State, except in George
County, where it is moderately abundant on turnips.

'...STSRBT "PUOT C CCi .:P. B3=TLE (Diabrotica soror Lec.)

D. C. Mote (February 19): Diabrotica soror observed on
wing.


TO.!AT0

A LEAF- MI:'F (Phthorimaea lyco-rsicella Busck)

D. T. Fullaway (1929): The tomato leaf-miner has been
very destructive to tomato plants on !.olokai, accordin- to
the reports of R. M. Duncan, chairman of the Faraiian Homes
Com-i ssion.


LC:"


I"LO!' APHID (Aphis =-o ...il 01 o-.)





-209-


Virginia


Virginia





Mississippi



Arizona


Virginia














Arizona









I.:ichi.-an


-7-T" rT
,flT

ANl APHID (Ierosiuhum sp.)

G. E. Gould (February 20): Males and oviparous females of
Macrosiphum sp. were found on lettuce and endive in October
and November of both 1928 and 1929.


TU'RNTI PS

TSTJI? APHIS (ho-j.-1osiphum pseudobrassicae Davis)

G. E. Gould (February 20): The turnip aphid was found on
four plants, including& cultivated mustard, turnip, winter
cress, and shepherds -purse. About 90 per cent of the
mustard plants were infested,with a maximum of 13 on one
plant.

J. P. Kislanko 7 ebruary 22): The turnip aphid was quite
abundant in the i.cinity of Wigrins late in the fall of 1929,
causing heavy loss of turnip greens in small garden plantings
where control measures for the aphid were not applied.

0. L. Barnes (February 21): Severe dara3e to turnips was
observed February 19 near Phoenix.


KALE

GREE:U PEACH APHID (Myzus persicae Sulz.)

E. E. Gould (February 20): The spinach (or green peach)
aphid, Myzus persicae, was found the most common. Apterous
viviparous females and young were found on eight different
plprs- includir "-- spinach, kale, endive, vater cress, culti-
m... ustard, corn salad (Valerianella locusta), collards,
sc pferd's purse,and black mustard. Kale was found to have
the heaviest infestation, for all plants examined had some
specimens on them and one plant had 34 including7 young),
A winged male of Myzus persicae w.as found on Physalis sn.
in October 1929. The number of individuals surviving the
winter at NTorfolk appears to be considerably smaller than
last year, due in part, possibly, to a cold ",,inter and
several drops in temperature.

0. L. PIrnes (February 21): This insect was observed on
February/as moderately abundant on spinach, beets, and
turnips near Phoenix.


CARROTS

CA-FTOT IIUSTP FLY (Psila rosae Fab.)

R. H. Pettit (February 4): The adults of the carrot rust
fly emerged in our ca'es yesterday. These came from Alpena












..*jshin-ton


here they were ,orkinm in stored carrots. Th:s is an
unvcual occYrren-e, a "1-- oe bef-re (7nany years a-o at
S....t. fl-y n reported from


'IT., ,,". r -"0; i*-::, ^ ;r''- ; f r *e 1 ". "" r'"" ..r vrd this

pest o'Ki ; .. ot ;-., :. :1 .- ols ut
ere very serious in peat and mck soils at Fife and Swmner.


.._ t. 3
='.-T LE.:.-' P?F'E (^tettix tenellus = 'e-r.)


California


E. 0. Zs.ig (February 24): Reported scarce in hibernatirl
quarters.


A SA'FLY (Sterictiphora lineata Lohw.)


G. F. Knowlton (1929): This insect vas very co.-only
collected in c,; -r-beet fields in northern Utah &crinr tLe
surn-m'er of 1929.


S-T= POTATOn

S7-E--POTATO SFHI]X (Herse lLn ls^ Fab.)


Haw;ai i


South Carolina


T. Ful.--a (1929): Cat`crrillars of this moth have
been very destructive in Honolulu on account of extensive
planting of 7uhio vine.


S 0 U T H E R:T I E L D -R ? I IT S C T S

TOTA-CC0

SLU" S (Mollusca)

1.. H. Erunson (February 25): Slug:s have been reported as
dF.ma,-ini stands of youn- tobacco plants in beds in
'7illia-mnbur,, County.


SUC,-; ....:A:

SUC-.'J:.-.:'? ?:.T?. (Diatraea srccLeralia Fcb.)

J. R. ".atson (February 19): A checlc-up on the cane borer
during the harvest time of cane showed t'i.at it was unusually
scarce over 7!st of the State. Severe infestations were
confined to the southwestern counties in re-ions where d..a-.e
is al:ayrs severe. Some fields in the Ever..lades sE.ov,-r about
1 per cpnt infpstation.


Utah









Louisiana ,Z, E. Hinds, C. E. Smith, and N. Allen (February 22): The
sugarcane borer population in hibernation was reduceJ greatly
by the unusually severe cold of .ece.ber and -Jnuary hn
the larvae were destroyed in the frozen cane. It looks now
as though there v:ill probably be an unusually smnr.all first
generation of borers.
S ...UG': 7 UVTIL (Rhabaocnemis obscu'ra Boisd.)


Hawaii 0. H. Swezey (1929): Tie status of this rEst remains ciout
the same from year to -year. It is generally v:ell controlled
by the Ye'- Guinea tach aid in a considerable part of the
suercane areas, but has done appreciable dama'-e in certain
districts -.here conditions are specially favorable to the
borer and unfavorable to the' rarasite. For e considerable
portion of the year Mr. 3. 2. Pemberton v-;s earchin. in
iTe e Gw'in.. and ie- ritain Island for additional n-arsites
that mirht -e introduced to Hawii. To aeditionai ones of
value ,ere found.

A :CTL 'Ch'EET (.rylotal-)a africana Beuv.)

Hawaii 0. H. S-wezey (1929): A fe- c'se, _;ere obsered where cane
planted in lowv, vet areas suffered injury from th "--, s"
being eatenr out by mole criclrets, also a fe'., 'of the new
shoots eaten off belor -round. This instct was knovn only
on Oahu and ?auai, but recently hbs been found on the island
of !'.!aui.

Gi:-SSHOPPZ7 (Oxya chinenasi Thunb.)

al.'aii 0. H. S'wezey (1929): These -ras5hoTpers hav- -"aten thie cne-
oame',hat elon' e.! s of fields or Ir-ssv robzsils. t ,r
as been n-ost cons--icuou2 this ;e,,-r on ihe Island of HT .ii
vh?:e it was not known till 1935. It has not become '.idF'ly
psc'=ad in the suwarcane areas, v-he:e in many places the cece
leaves at ed'-es of fields are rer-ed from its ravages. Scarce-
ly any anoreciable damage to the cane results, however.

aSTiACA LF'- ----1(Perh)nsiella sccharici a Yirk".)

Hawaii 0 H Sec. (1929): Io injurious outb'rezks of this nest
occurred during the veer. It is sufficiently controlled b-
the introduced eg'-rarasiter; and the introduced mirid bu?;
Cyrtorhinus rmne-ulus nrecdd. shich zu-ks the l'afhopper e~'s.

T;". :T,. ( ?h',s..,;or, ra).

Hawiaii 0. H. Swezey (1929): This year for the first time an
occasional _--cimen of Thrirs -anicaus :oult. and Chirgthrips
!mexicanus 0Cra'fc. 1-ave been found on caine leaves. They
are 7rass insects and prob'rly -;erp only a!ciental!y on








the cane leaves. 7hrips saccharoni "ou-1ton is usually to
be found in youn- cane, occurring in the spindles. It is
usually not numerous enough to cause appreciable injury,
but sometimes a spotting or local yellowing of the leaves
occurs. Another thrips is only occasionally fcuj".d be:.C-th'
leafsheaths of cane, Kentronothrips havaiiensis ::oult.

GRAY SUG ;.:.: ..ALBUG (Trionvmus s:-._hari k7l1.)

Hawaii 0. H. Swezey (1929): This.pest continues its usual
prevalence. It does no conspicuous injury. It is not
controlled by the intruoCuced ladybeetles that feed on other
mealybugs.


FOREST AND SHADn -TTEE I NSEC T S

"HITE-MAPXD TUS 0CK :10TH (Hemerocaapa leucostigma S. & A.)

Ohio E. W. Mendenhall! (February 20): F,-7 clusters of the
white-marked tussock moth are very abundant in :avton and
vicinity. They were very destructive last clur,.-.er and
promise the same for the comnin? year.

E. W. MZendenhall (February 21): There are an abu!;d.nce
of nests of the white-marked tussock moth in and about
Columbus. T_. y feed on several kinds of shade trees,
maple and sycamore especially.

E. W7. 'endenhall (January 10): The eg7 masses of the
white-marked tussock moth are very abundant in 2avton on
the street and park trees, as ponlar, soft -'anle, elm, etc.
The insect ;-as very bad on the trees in -ayton last sum.rer.

-AGo0k. (ThyridoptUrv: 77.... refr-'is Hay' .)

Ohio E. Mendenh all (February 25); The larval b.s or cocoons
of the bagworm are very abundant in the southwestern counties
in Ohio, These insects are on shade trees, evergreens and
deciduous trees, `-.nn.ing on the twigs,and it looks as if
there "ould be a big crop of wor-c this yePr.

FALL C 'T70- "EORM (Alsoohila pometaria Harr,)

Yansas R; L. Parker (February 22): The fall canker worm is
moderately abundant. Just at neak of emergence.

FOL2S:.T 7:' CAT-P7,, LT:, (alacoso-a disstria Fuebn.)

Ohio S. 7. Mendenhall (February 19): T.h'.ile it is not reported
Ps a very destructive insect pest, it 'ecomps erv nj,-rous
and its tents are very conspicuous even this time of the year.









SATIN ?.OTH (Stilnotia salicis L.)


Ja shington


r7m. .J. Baker (Feruu:ry 25): Although it is too early for
the larvae to become active at Tacoma it is quite apparent
that a large percentage of lar'-:-? have been destroyed in
some cases by a fun"-s or else vere attacked by a fungus
after death occurred from other causes.


BOXEL'ER

BOXEL7EP BUG (Ler'.ocoris trivittatus Say)


Kansas


Oregon


R. L. Parker (February 22): The boxelder *u-as are mo6er-
ately abundant, at Stafford and Havensville House.


D. C. Mote (February 19):
on the wing by J. 'ilcox.


The boxelder bu : Tws observed


AL issuess deodare Ho .
DEQEAP "~-"TL (Pissodes cdeodarae Honk.)


South Carolina



Mississippi


Mississippi


M. H. Prunson (February ?5): This insect has been re-
ported as doing considerable damag-e in Dibble nur'rery,
Oraneebur-7.

R. *7. Harned (February 24): Adults were very abundant on
Cedrus deodara plants at Meridian, Lauderdtle Co-n..ty,durin
December.

J. . Mc2villy (February 20): The 6eodor 'eevil is
abundant at c,.Comb on Cedrus deodars.

VITE-PINF *.7T. L (Pissoces strobi Hook.)

H. Dietrich (February 22): The -issodes .eevil 'as very
abundant all winter on Cedrus deodpra.


CYPPESS BARK BEETLE (Thrhornia curressi Phrh.)


California,


Monthly Te- Letter, County of Los Angeles, Arricultural
Commissioner, Vol. 12, No. 2, (February 15): Ei-ht
additional infestations of cypress berk scale, a serious
cvoress pest, have been found in the Covina-Pomonpi district
as the result of survey v'ork carried on by the Los An-eles
County Azricultural Commissioner's office. This scale rs
first found attacking. a M.*ontereyr c"-ress he'.-e in the
vicinity of Covina last Dece-nber. The he.1-e hp( been
severely damaged, se"er-l of the individual trees h1vini'
been completely killed.


-" 3t-/*




















Orecon


Wisconsin


The recorded activities of this nest in other -rts of the
State show it to have been severe in the San 7ran:iz'o 3a"-
region ?;here it las been destructive to hedges and wind-
breaks for a nu-,ber of years. Its native host is believed
to be the intense cedar.




TL, LA7 BE3TLE (Galerucella xanthomel-dna Schran'-)

D. C. Mote (February 13): The elm leaf beetle v.as observed
on the rinp by J. 'i.lcox February 18.

=j-CPE.-.:L' SCALE (Ccsp-..-ria s-uria Mod.)

E. L. Chambers (Febrmuory 27): Buropean elm scale has co:..e
through this much of the winter without serious loss.


ELm SCUPJ SCALE (Chionaspis americana Johns.


'.7i sconsin


Ja shinrton


Ohio


E. L. Chambers (February 27): Elm scurfy scale has evi-,-ntly
come through this much of the winter without serious loss.


DOUGLAS FIR

'VTC'LAS-FIT CATERPILLAR (Euschausia srgent.ta Pack)

17m. 7J. Baker (February): In December it ws much more
difficult to find colonies than at that time in 1928 but in
the latter nart of January and during February the colonies
have been more easily observed and apparently are more
numerous on Doumlas fir than a year aro, at Fuyallup and
Grzrc. icund.


ITP 7:

JU3T"PER SCALE (Diaspis c-D.r'eli Tar-7.)


E. 7. Mendenhall (February 17): Some of the juniper trees
in the nurseries at Painesville are quite brdly infested with
the juniper scale.


OAK

Ar OAK "0: (Anisota sn.)

0. L. Barnes (February 21): Quite a lar.-e area of oa' was
defoliated near Ft. Thomas. Notes and s',-i-.ens were recei-cd
from 7. T. Mendenhall, Safford, on Dece-mber 5.


Arizona


-'4-






-35-


PI('E.

A MOTH (0cnerostoma rinariella Zell.)


"m '3a4kcr (February): Th-, -est was first notice' in
the adult sta-e in July of 1929 at Fuvallux but no attention
was paid to it at that tine. Larvae --ere noticed in :Iovember
and since that time they have eaten considerably further into
the needles of Pinus monticola Douglas.


PI.T L.ZF SC:.E (Chionasris pinifoliae Fitch)


E. 7. Mendenhall (February 25): Find pine leaf scale quite
bed on some of the pine everrecns at Painesville, especially
mugho -oines in Lake County.

E. L. Chf'r:.ers (February 27): Pine leaf scale has evident-
ly come through this much of the 7,inter without serious loss.

C. J. rreke (February 25): The pine lzaf sole is very
common, especially in central and southern Iowa. ::any
nurserymen are s-Drayine -ith line sulphur as a dor...nt spray
this s-orinP to control this -rest.


SPRUCE APHID (.LAhis sbietina ''alk.)


,as hin ton


Florida


In isna


I ississippi


". 7. Beker (February 3 8): The anyearance of an anhid,
likely Akohis abietina 73Ik. on Coloreado blue spruce Ft
Furallup and. Tncoic 's ';erleaos a trifle later this 'n"*er
owjinr to the lo-'rer temperature durin- January.


I IT S E C S AT T V -TF T

i T 7-1 J -c1 S~ r *** ^ n *, [

SFPD SI'? (T tr-nyz-us telarius L.)

J. R. .Jatson (_ebreruy 1;): This insect is doin7 some
camace to "ferneries' of sr lumosus.

J. J. Davis (February 24): Re-oorted Febrrnr' 1 as
destructive to house plants at Anola. Recent -orts ve
also been received relative to injury during 1929 to cuince
at Shelbyville and evergreens Ft Kobert.

T. F. L:cCIehee (February 21): looneretely ab-:.. nt on
coniferous evergreen in north-centra .lisvissio" i.


Ohio


Iowa


".7?shinrton


Wisconsin











Indiana


A-* ~L I.

CF..F" SCALI (Parlatoria ner~ardii Ccr.st.)


South Carolina


M. H. Brunson (F-bruary 25): So2cinens of Cae ellia
iaponica affected -iith the chaff scale v-ere recently
received at tie Division of Entomoogy-v, Clemson Col! e.
0o obser-' tion ras made as to the extent of inr,-estation
end dear'pe.


I r. i a n -i


CYCLA.EN MIT (7:rsonemus rallidus Bajks)

J. J. Davis (February 24): Reported destructive to -reen-
house verbena at ?ro'.:nstown, January 2.

A FujTGUTJS r7-T (Sciara sp.)

J J. Davis (Fe'-ruwry '4): Fiv-n-,s gnat -ra-,-ots (Sciara
s.) ,,,ere reported injuring potted plants at- lbion, -ezem.ter
16.

JA*.P,':7l51 z OSE TEZL" (Adoretus sinicus Turr.)

D. 2. Fullovway (1929): T'hese beetles were ver" destructive
as usual durin:- August and Septemrner.

cC Y-C-SEIr:' :A (Icerya urc Iask.)

J. 7. C-ill (February): Serious outbreaks have occurred
at Valdosta and Cairo. Ornamentals, such as Pittos-norum,
Spiraea, :.-dinma, and Satsur:a orange trees were dly
infested.

.... -,L' (Pseudoccus citri ,.i.so)

W. A. Price (February 32): I:um.erous on house plants.

FIO.TDA ',JX SCALE (Ceronlastes cirrinediforTis Comnst.)

J. C-ill (Febr,.':-y): father heavy infestation of the
barnacle scale occurred at Albany on hackberry trees and
sor-e ornamental r.lants.

LC'r SOFT SCA.LE- (Coccus eloncatus Sizn.)

rn. "i. Baker (January 29): The lons soft scale has ae-n
observed attacking: Acacia minula at Tacoma. Althou--h I have
mace no consistent -TTor to rE::ome acquainted "th the
scales of -r-nhouse plants I am quite sure that this is the
first infestation that I have observed, in this territory.


Havaii


Georria


Georgia


F een tu,7'.- -,


7D shi ni-t on





-37-


EUOI7JS sCALZ (Cionaspis euonymi Comst.)


Virginia






Mississippi


Florida '


Arizona


Mississippi


Pi J. C'-apman and G.R Gould (February 10): The scale
has been and continues to be the limiting factor in grovwinr
Euonymus, a hia-hly desirable ornamental for Norfolk. A
count of 3,000 scales showed that 30 per cent of all present
(including both old and new scales) contained live insects.
All were full-5grown females. No eg-s found.

N. L. Donuelass (February 22): This .scale is reported very
abundant in Gunada, Carroll, Tallahatchie, Montgomery, and
Yalobusha Counties.




POLKA-DOT 7ASP-:::!T (Syntomeida eDilais r;alk.)

J. R. Vat son (February 19): The polka-dot v-:asp-moth has
been rep-orted doing. considerable damage to oleanders during
the last month or so.


vIOLETS

Gr7E:IZUSE LEiF TY]R (Phlyctaenia ferrumalis Hbn.)

0. L. Barnes (February 31): Severe injury to cultivated
violets near Phoenix. :Idults, larvae, and pupae :ere observed
on December 17.


I N S E C T S AT T A C K I N G : 1-1 A IT D

DOI E ST I C ANI MAL S



RAT ITE (Liponyssus bacoti Hirst)

R. '. Harned (February 34): The tropical rat mite, Linon-
yssus bacoti Hirst, was received from Jackson on December
14, The mites 4;ere collected in a steam laundry by 0. M.
Chance who reported as follows: "Apcarentlyr from one corner
of large office, and cousin. great annov7nr!e to -persons as
blood suckers. "3y come from mice." These mites -ere iden-
tified by Dr. H_ . Twin:- of the United States Bureau of
Entomologv.




-38-


Indiana




Kansas


.lssissippi


Nevada











Arizona


South Carolina


!,ississio-oi


HOUSEHOLD AND STORE-

P OD TJCTS IN SS CT S

TEBP,' T ..S (Reticulitermes sn,.)
Ja J. Davis (February 24): -eports of injury to dwelling,
.,store, factory,and- library buildings have come to us th.e ,.-st
two months from Cra'-'fordsville, Gas City, Lo--ansrort, and
Tell City.

R. L. Parker (February 22): -ooerately ahuindrit in Mankato,
Olathe, and McPherson, in houses and other buildlin-s.

C. Hines (February 22): Subterranean termites causing con-
siderable dama4-e to builcincs in Yazoo City and Canton.

'7m. L. Gray (February 24): Very abundant at Matchez.

.G. G. Schewis (February 6): The termites were taken from
the interior of a room in the Agricultural Building on the
campus of the University of Nevada. They v'ere comin.- into
the room through a small crack in the cement flooring. It
is impossible for us to tell you at this time whether the
termites were attzickin- the buildin- or whether any dama-e
has been done; however, if this cement flooring is removed
for any purpose in the near future we will look into the
matter and if any serious damage has been done will report
the same to you. (Det. by T. E. Snyder.)

0. L. Barnes (February 21): Durir.- Novembere r and :e:emboer,
1929, several complaints were received of damage to floors
and rugs in residences in or near Phloenix.

-;^ ;r;:: ? (Iri3o.-.-r .ex humilis Ya,-r)

:'. H Brunson (February 25): The Argentine ant has recently
been discovered at Spartanburg. (0et. by R-. 7. R. Smith.)

R. '7. Earned (February 25): At the present time probably
1 per cent of the area in Mississippi is infested '.-ith the
Argentine ant. However, it is doubtful if sny. other insect
causes as much annoyance to oeoole in Eississioui "-ith t'..
possible exception of mosquitoes. and house flies. Th amount
of loss and damage that it causes in the State each -'ear
probably exceeds that of any other species with the exception
of the boll ':ee'il, boll worm, ter-ites, and possibly a few
others.

M. R. Smith (February): The follovine.nev:'infestations have
recently been found: Hoffman, Holmes county ; -ossville, leake
County: near Jackson, Hinds County. Argentine ants have been
observed "'orkin7 outdoors at an air temeratnure of 41.' F.






































Mississippi


:':ississippi






Louisiana


At this temperature the ,orders were barely mo.in- on a tree,
or in other words only covering a distance of 1 foot in 245
seconds. This is the lowest termnerature at which we have so
far found them active. They are very commonly found worlinf-
at all temperatures in the fifties, but of course at cor.e',hat
slow,:er rates than at hijh,-r temperatures.

L. J. Goodgame (February 22): Argentine ants are feed in-
well now. They are giving considerable trouble in homes in
Monroe County.

G. L. Bond (February 22): Argentine ants were four
crawling around on concrete walks in Ellisville while the
ground was frozen.

2:. R. Smith (February 20): An observation made on a
colony of Argentine ants nestinF in a lo at Starksville
showed that the ants can stand temperatures as low as 10 0.
without suffering any noticeable mortality. Hundreds of
specimens found in crevices beneath the loose bark of the
log and surrounded by particles of frost quickly revived
when brought to a warm room. 'Observations on a number of
Ar,_entine ant colonies at Starksville show that certain birds
have been dig.ing into the nest and feeding on the ants at
various times during the Tinter. The exact species of birds
feeding on the ants has not yet been learned.

FIRE' A'T (Solenopsis geminata Fab.)

"..'m. L. Gray (February 24): Fire ants are very abundant in
yards and gardens at N.tchez.

I,. Smith (February 20): number of people in various
localities in the state have complained of fire ant workers
emerging from crevices around the hearths of their fireplaces
and getting into clothing, food, etc. :h-se ants often nest
in cracks in the masonry or woad'cork of houses, and for that
reason infest houses even during the coldest 7,eat'her in ,:inter.

:_;1 7S (Formicidae)

2. R. Smith (February 20): r'.r Jack hilton has submitted
to this office specimens of the so-celled honey ant, Prenoleois
imraris var.testacea :mery wv:hich ":ere giving trouble in a
house at Corinth. 7i-,se native ants are s'.eet-loving species
and could probably be effectivelyr controlled by the use of
Argentine ant poison.

12. P. Smith (February 20): Several interesting interceptions
of ants in parcel post shipments have been recently made by
Plant 3oard workers. Among them ros the interception of one
of our common native ants, Pheidole dentata .'ayr. in the crowns
and roots of ":?lled r.rivet from the Junlle rdens, .v-rv
Island, to a party livin! in Kosciusxo, T.isissii. The ants




UNIVERSITY OF FLOR DA

11 1 9 1 11 111 Ii I5
3 1262 09244 5435


South Carolina





iMississippi


Ore-on


ivissi ssi0 ni


-ere found by Messrs. D. 7:. Grimes, H. E. Parish, and F. D.
:'cMMillan. Only worker ants were received at this office, but
jud:TinT from the report received from the men, the nests of
the ants must have contained other for-:,z.

,.. R. S-ith (February 20): Mr. D. :* Crimes intercepte,
worker ants of the species Prenoleris (Iivlanderia) narvula
Mayr. in a package from York to a party in this state. -r.
Grimes failed,. to notify us :;what plants, if an:., he found the
ants on.

7. R. Smith (February 20): Mr. ',. L. G-ray has sent in
specimens of the legionary ants, citon carolinensis _mery,
which were collected in the Argentine ant area at Centerville.
This species has only been tak'-en a few times in the state.
The lerionar-" ants are noted to feed on the ai-lIts and i--ature
states of other ants, and also on beetles ar.d, ter-ites.

T.<-.PSAT T F.'.TIG (Forficula auricularia L.)

D. c. 0ote (February 19): I::ale ear-:ies have left winter
Quarters. (Observation of R. Dimick.)


CIT1ET7:7 BZTLE (Lasioderma serricorne Fab.)


*. Cray (February 24): Cigarette beetles are moderately
abundant on furniture at YTatchez.


_..A ..-::-1IL (Mvylabris misorum L.)


'i sconsin


Chambers (7ebr-'.rv 27): A considerable number of
inQuiries re '-rdin 1 the control of nea weevils, have been
received.


-4A-