UNIVERSITY OF FLORIDA 
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3 1262 09244 6201 
Velvetbean caterpillar a.n.o. - - - - Anticarsia gemmatilis Hbn, 
Violet sawfly a.n.o. -------- Emphytina canadensis Key. 
Walnut caterpillar a.n.o. ------ Datana integerrima G. & R. 
Walnut scale a.n.o. --------- Aspidiotus juglans-regiae Comet 
Waterlily aphid — - -------- Phopalosiphum nymphaeae L. 
Webbing clothes moth 'a.n.o. ----- Tineola biselliella Hum. 
Western goldsmith beetle - ----- Catalpa tau Wick. 
Western spotted cucumber beetle a.n.o. Diabrotica soror Lee. 
Western striped cucumber beetle a.n.o. Diabrotica trivittata Mann. 
Wheat joint worm a.n.o. - - - - - - Harmolita tritici Fitch 
Wheat midge a.n.o.------ --- Contarinia tritici Kby. 
Wheat stem maggot a.n.o. - - - - - - 1,'eromyza americana Fitch 
Wheat stem sawfly a.n.o. --- --- Cephas cinctus Nort. 
Wheat wireworm a.n.o.-------- Agriotes mancus Say 
White-marked spider beetle a.n.o. - - Ptinus fur L. 
White-marked tussock moth a.n.o. - - Hemerocampa leucostigma S. & A. 
White-pine weevil a.n.o. - - - - -- Pissodes strobi Peck 
Willow curculio ----- ______ Cryptorhynchus lapathi L. 
Willow snout beetle --- -_-- - Orchcstes rufipes Lee. 
Woolly alder aphid a.n.o. ------ Prociphilus tessellatus Pitch 
Woolly apple aphid a.n.o. ------ Eriosoma lanigerum Hausm. 
Woolly larch aphid ---- -____ Chermes strobilobius Kalt. 
Yellow-necked caterpillar a.n.o. - - Datana ministra Drury 
Yellow woolly bear a.n.o. ------ Diacrisia virginica Fab. 
