77 



THE SUGAR-BEET WEBWOKM. 

 Loxostege sticticalis Linn. 

 For general account see Forbes, Bui. 60, 111. Agr. Expt. Sta., p. 

 457-459, 1900. 



Exhibit: Cocoon, pupa, adult, and figure. 



THE ISABELLA TIGER MOTH. 



Isia Isabella S. & A. 

 For general account see Chittenden, Bui. 43, Div. Ent., U. S. Dept. 

 Agric, pp. 44-45, 1903. (Formerly Pyrrharctia.) 

 Exhibit: Larva, adult, and figure. 



THE CLOVER CUTWORM. 



Mamestra trifolii Eott. 



For account see Riley, Rpt. U. S. Dept. Agric, 1S83, pp. 123-124, 

 1883. 



Exhibit: Larva, adult, and parasites Ophion purgatum Say. and 

 Eiqyhorocera claripennis Macq. 



THE CABBAGE LOOPER. 



Autographa brassicx Riley. 

 For general account and life history see Chittenden, Bui. 33, n. s., 

 Div. Ent., U. S. Dept. Agric, pp. 60-69, 1902. 



Exhibit: Larva, adult, and parasite Lunneria tibiator Cr 



THE GARDEN FLEA-HOPPER. 



Halticus uhleri Giard. 

 For general account see Chittenden, Bui. 19, n. s., Div. Ent., U. S. 

 Dept. Agric, pp. 57-62, 1899. 

 Exhibit: Adult and figure. 



THE TARNISHED PLANT-BUG. 



Lygus praiensis Linn. 

 For general account see Riley, Rpt. U. S. Dept. Agric. f. 1884, 

 pp. 312-315, 1885. 



Exhibit: Adult and figure. 



Exhibit: Adult. 



Exhibit: Adult. 



Exhibit: Adult. 



Exhibit: Adult. 



THE SANDY GROUND BUG 



Emblethis arenarius Linn. 



PURSLANE BUG. 



Geocoris bullatus Say. 



THE MILITARY BUG. 



Hadronema militaris Uhl. 



CLOUDED PIGWEED BUG. 



Sphragisticus nebulosus Fall. 



