-643] Tingidklae 213 



Lintner, 4th Kept. N. Y. St. Ent., p. 108, 1888, Corythuca. 



Van Duzee, Bui. Buf. Soc. Nat. Sci., v, p. 181, 1894, Corythuca. 



Gillette and Baker, Hemip. Colo., p. 57, 1895, Corythuca. 



Morill, Psyche, x, p. 127, 1903, Corythuca. 



Wirtner, Ann. Cam. Mus., iii, p. 202, 1904, Corythuca. 



Bueno, Jl. N. Y. Ent. Soc, xvi, p. 232, 1908; xviii, p. 31, 1910. 



Smith, Cat. Ins. N. J., edn. 3, p. 148, 1910, Corythuca. 



Van Duzee, Can. Ent., xliv, p. 323, 1912, Corythuca. 



Osborn and Drake, Ohio St. Univ. Bui., xx, p. 227, pi. 9, 1916. 



fjuf/landifi Provancher, Pet. Faune Ent. Can., iii, p. 158, 1887, Corythuca. 



fciliata Provancher, Pet. Faune Ent. Can., iii, p. 158, 1887, Corythuca. 



Localities: Quebec, Ont., Me., N. 11., Mass., N. Y., N. J., Md., 

 D. C, N. C, Ala., Ohio, 111., Texas, Colo. 



6391/4. Corythucha crataegi O. & D. 

 Osborn and Drake, Ohio St. Univ. Bui., xx, p. 229, pi. 10, fig. f, 1916. 

 ^arciiata var. crataegi Morrill, Psyche, x, p. 132, 1903 (egg only). 

 Bueno, Can. Ent., xliv, p. 212, 1912 (as species). 

 Localities: N. Y., Mass., Ohio. 



640. Corythucha pergandei Ileid. 

 Ileideniann, Proc. Ent. Wash., viii, p. 10, fig. 2, 1906, Corythuca. 

 Bueno, Jl. N. Y. Ent. Soc, xvi, p. 232, 1908; xviii, p. 31, 1910. 

 Smith, Cat. Ins. N. J., edn. 3, p. 148, 1910, Corythuca. 



Osborn and Drake, Ohio St. Univ. Bui., xx, p. 228, figs. 4, 5, 1916. 

 tincurva Van Duzee, Can. Ent., xl, p. Ill, 1908, Corythuca. 



Localities: Ont., Mass., N. Y., N_ j_^ p^.^ Md., Va., Ohio, 111., 

 Kan. 



6401/4. Corythucha pruni O. & D. 

 Osborn and Drake, Ohio St. Univ. Bui., xx, p. 231, 1916. 

 Locality: D. C. 



641. Corythucha incurvata Uhl. 



Uhler, Proc. Calif. Acad. Sci., Ser. 2, iv, p. 280, 1894, Corythuca. 

 Localities: Ariz., Calif., Oregon. (Mexico.) 



642. Corythucha caelata Uhl. 

 Uhler, Proc Calif. Acad. Sci., Ser. 2, iv, p. 279, 1894, Corythuca. 

 Localities: Calif. (Mexico.) 



643. Corythucha fuscigera (Stal) 

 Stal, Stet. Ent. Zeit., xxiii, p. 323, 1S62, Tinciis. 

 Stal, Enum. Hemip., iii, p. 122, 1873. 

 Uhler, Proc. Ent. Soc. Wash., ii, p. 381, 1893, Corythuca. 

 Uhler, Proc Calif. Acad. Sci., Ser. 2, iv, !>. 278, 1894, Corythuca. 

 Gillette and Baker, Hemip. Colo., j). 57, 1895, Corythuca. 

 Cham[)ion, Biol. Centr. Am., Ileter., ii, p. 7, pi. 1, fig. 6, 1897. 

 Champion, Trans. Ent. Soc. Lond. for 1898, p. 57. 



lucida Walker, Cat. Heter., vi, p. 191, 1873, Monanthia. 



ohliqua Osborn and Drake, Ohio Jl. Sci., xvii, p. 11, 1916. 

 Localities: Colo., Utah, Calif. Ore. (Mexico.) 



