C M M IT IT A M S I N DUX 
A See 
Abbot's .^hite pine sawfly -, -— Lophyrus- abbot ii Leach 
Alfalfa weevil a u.o.— • : - — *■ ' Phytonomua posticus Gyll. 
American, cockroash a.n.o* — --OPeriplandta americana L. 
American dog tick --Dennacentor variabilis Say 
Angoumois grain moth a.n.o. — : Sitotroga cerealella Oliv. 
Apple and thorn skeletonizer « *•*■ Hemerophila-pariana Clerck 
Apple aphid a.n.o. m -— —Aphis pomi' Be&. - 
Apple cur.culio a # n.o. — ■ :--- ^Tachypterellus quadrigibbus Say 
Apple flea weevil a.n.o.- -——'—^-—« — — — — Orchestes- paH'icornis Say 
Apple leaf hopper (potato leaf hopper) ---— -Empoasca-' mail LeB. («3.fabae Harris) 
Apple maggot a.n.o. ,~il-*. r — w~^_-^— -^-T^gole4ie ; pbm-onella Walsh 
Apple redbug a.n.o- — >-- »— -— —Lygidea' mendax R e ut. 
Apple seed chalcid a.n.o. !—»-«-. — Syntomaspis' drup^arum Boh. 
Apple, tree pruaer ■„-*.*.*.*.-+*.>.■■ — Eypermallus villosus Fab. 
Apple twig borer a.n.o. — — — — • — Amphicerus bicaudatus Say 
Argentine ant a.n.o. Iridomyrmex humilis Mayr 
Argus tortoise beetle a.n.o, Chelymorpha cassidea Fab. 
Army cutworm a.n.o. Chorizagrotis auxiliaris Grote 
Armyworm a.n.o. ■>--- i»»».-* . Cirphis unipuncta Haw. 
Ash sawfly _ , — :_-.... ; — — Tomostethus'bardus S a y 
Asparagus beetle a.n.o. •*• -»~ Crioceris asparagi L. 
Asparagus miner. a.n.o. — a >+ — *-w -------Agromyza "'simplex Loew 
Aster aphid < — — —Aphis middle tonii Thos. 
Australian rat mite '— — — — Liponyssus bacoti Hirst 
Azalea leaf roller — — — *»•— ■--- — Sracilaria zachrysa Meyr. 
2 ■ - 
Bagworra a.n.o. < —- -Thyridopteryx -ephemeraeformis Haw, 
Banded cucumber beetle a.n.o, ,— * — i Diabrotica balteata Lee. 
Banded flea beetle a.n.o. '--> — -System taeniata Say 
Bean aphid . . ... — — — Aphis ruraicis L. * * 
Bean leaf beetle a.n.o. > — ■- < *■ — Cerotoma trifurcata Foerst. 
Bean thrips . , . — .~ < Heliothrips fasciatus Perg. 
Bean weevil a.n.o. . — : -;—-*• £ • Myiabris obtectus Saj 
Beibug a.n.o. ,-_,—.j:_* Cimex lectularius L.' 
Beet root aphid ■->•- — * — Pemphigus betae Doaiie 
Beet leafhopper a.n.o. .^-.^-'--—-4. . Eutettix tenellus Baker 
Birch leaf miner : — -•-. __ Ferraea- pumila Zlug ' 
Birch psyllid -— — : -pyyllia striata Patch 
Biting louse of cat ~ -: >.-• Triohodectes subro stratus ITitzsch 
Black apple leafhopper , -»■ . • . - , ■■■■ — ■— — Idiocerus provancheri 7an D. 
Blackberry leaf -miner — r -^*--^-. Ketallus- rubi Forbes' 
Black carpet beetle 'a.n c o. — — - *■*-—■ Attagenus piceus Oliv. 
Black cherry aphid a.n.c* >~ — *•»■**•».».««-*•— -M&zvto cerasi'Fab, 
EL&ck cutworm' a.n.o. >-*-.»,.*, Agrotis ypsilon Hott. 
Black-headed fire^orm a.n.o. — > — :r — i---.-.-..^.^-,^ — Shqpo.bota naevana Hbn. 
Black-homed * tree cricket a.n.o.- —-.-----..: — Oecanthus nigricorniS Walk. 
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