45 



211. "WESTERN CRICKET. 



Anabrus 2:)urpurascens Uhler. 



[Adult male and female.] 



Remedies : Same as for No. 207. 



Chief Articles : 2d and 3d Repts. U. S. Ent. Comra.,Wiisli., 1 880-1 88o- 



212. CHINCH BUG. 



Bllssus leucopterus (Say.) 



[Adults: figures of early stages with details of structure from Riley's 7th Mo. Report.] 

 Enemies: 



212a. Anthocoris insidiosus (Say.) 



[Adult: figure of adult from Riley's 2d M i. Report.] 

 2126. Harpnctor cmctus (Fabr.) 



[Adult.] 

 212c. Ci/cloneda sanguinea (Linn.) 



[Adult.] 

 212d. Mcgilla maculata (DeGeer.) 



[Adult] 



Remedies : Kerosene emulsion ; burning stalks ; irrigation ; ditchings 

 Chief Articles: Walsh and Riley, Amer. Ent., vol. 1, p. 169-177, 



194-199 ; Riley, 2d Rept. Ins. Mo., p. 15-37; 7th do., p. 19-71 ; Thomas, 



Bull. No. 5, U. S. Ent. Comm., pp. 44. 



[Adults.] 



213. GRAIN LEAF-HOPPER. 



Diedrocephala flaviceps Riley. 



214. DESTRUCTIVE LEAF-HOPPER. 



Cicaditla exitiosa Uhler. 



[Adults: figure of the same from Comstock's Report for 1879.] 



Remedies: Torches and trap-lanterns. 



Chief Article: Comstock, Rept. Dept. Agric., 1879, p. 191-193. 



215. "WHEAT PLANT-LOUSE. 



Slphonophora avencc (Fabr.) 



[Injured wheat blade.s, adults.] 

 Parasites: 

 215a. TrioxT/s iesiaceipes Cress. 

 [Adults.] 



Remedies : Pyrethrum ; soap-suds ; weak lye ; tobacco water. 



216. NUTTALL'S BLISTER-BEETLE. 



Cantharis nuttalli (Say.) 



[Adults.] 



