41 



191. LONG-HORNED DIABROTICA. 



Dlabrotica longicornis (Say.) 



[Adult beeiles.] 



Remedies : Lime and ashes ; rotation of crops. 

 Chief Article: Riley, Amer. Ent., v. 3, p. 247. 



192. TWELVE-SPOTTED DIABROTICA. 



Dlabrotica 12-punctata (Oliv.) 



{Specimen showing injury, adult beetle: figure of beetle from Riley's 2d Mo. Report.] 



193. EUPHORIA MELANCHOLICA (Gory. 



Adult beetle.! 



194. INDIAN CETONIA. 



Euphoria inda (Linn.) 



[Adult beetles: figure of the same from Amer. Ent.] 



Remedies: Arsenical mixtures. 



Chief Article : Lintner, 1st Rejit. Ins. N. Y., p. 232-239. 



195. CORN WIRE-WORM. 



Agriotes mancus (Say.) 



[Larva, adult beetle.] 



196. SEED-CORN MAGGOT. 



Anthomyia zece Riley. 



[Injured seed and adult fly: figures of injured seed and early stages from Riley's Ist Mo. 



Report.] 



Chief Articles: Riley, 1st Rept. Ins. jNIo., p. 154-156; Lintner, Ist 

 Kept. Ins. N. Y., p. 199-201. 



197. CORN-STALK BORER. 



Chile saecharalis (Fabr.) 



[Injured stalUs, chrysalids and adult moth.] 

 Parasite : 

 197a. Ichneumon'id sp. 



Remedies : Burning stubble. 



Chief Article: Comstock, Rept. Dept. Agric, 1880, p. 243-245. 



