99 



STRIPED CUCUMBER BEETLE. 



Diabrotica viltata Fab. 



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

 Dept. Agric, pp. 48-51, 1899; Cir. 31, Div. Ent., U. S. Dept. Agric, 

 1898. 



Exhibit: Adult, work, and figure. 



TWELVE-SPOTTED CUCUMBER BEETLE. 



Diabrotica duodecempunciata Oliv. 



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

 Agric, pp. 12-13, 1903; Quaintance, Bui. 26, n. s., pp. 35-40, 1900. 

 Exhibit: Adult. 



THE CUCUMBER FLEA-BEETLE. 



Epitrix cucumeris Harr. 



For short account see Chittenden, Bui. 19, n. s., Div. Ent, IT. S. 

 Dept. Agric, pp. 89-90, 1899. 

 Exhibit: Adult and figure. 



THE PUNCTURED FLEA-BEETLE. 



Psylliodes punctulata Mels. 



For brief account see Forbes and Hart, 21st Rpt. St. Ent. 111., p. 

 124, 1900. 



Exhibit: Adult. 



THE HORNED SQUASH-BUG. 



Anasa armigera Say. 



For general accounts see Chittenden, Can. Ent. , v. XXX, pp. 239-240, 

 1898; Bui. 19, n. s., Div. Ent., U. S. Dept. Agric, pp. 28-34, 1899. 

 Exhibit: Eggs, nymph, adult, and figure. 



THE COMMON SQUASH-BUG. 



Anasa tristis De G. 



For general accounts see Chittenden, Cir. 39, Div. Ent., U. S. Dept. 

 Agric, 1899; Bui. 19, n. s., pp. 20-28, 1899. 

 Exhibit: Eggs, nymph, adult, and figure. 



THE SQUASH LADYBIRD. 



Epilachna borealis Fab. 



For bibliographv and life history see Chittenden, Bui. 19, n. s., 

 Div. Ent., U. S. Dept. Agric, pp. 11-20, 1899. 

 Exhibit: Larva, pupa, adult, and work. 



