-1797] Cicadellidae 579 



Melichar, Cicad. Mitt. Eur., p. l.jl, 1896. 



'^crenatus Gerniar, Fauna Ins. Eur., xvii, p. 10, 1834, Jassus. 

 Kirschbaum, Cicad. v. Wiesbd., p. 167, 1868, ByHtoscoiJUS. 

 germari Fieber, Verh. Zool.-Bot. Ges. Wien, xviii, p. 4.51, 1868. 

 gemmisimtilans Leonard and Crosby, Jl. Et-on. Ent., viii, p. 542, pi. ,30, 191.j. 

 Localities: N. Y. (Europe.) 



1 7!>4. Idiocerus formosus Ball 

 Ball, Can. Ent., xxxiv, p. 30.J, 1902. 

 Slosson, Ent. NeAvs, xvii, p. 326, 1906. 



Localities: N. H., Colo., Calif. 



179."). Idiocerus lachrymalis Fitcli 



Fitch, Homop. N. Y. St. Cab., p. -IS, IS-ll. 



Van Duzee, Can. Ent., xxi, p. 8, 1889. 



Van Duzee, Psyche, v, p. 388, 1890. 



Van Duzee, Bui. Buf. Soc. Nat. Sei., v, p. 194, 1894. 



Slosson, Ent. News, vi, p. 5, 189-3. 



Gillette and Baker, Hemip. Colo., p. 76, 1895. 



Osborn and Ball, Proc. Dav. Acad. Sci., vii, p. 130, 1898. 



Van Duzee, Trans. Am. Ent. Soc, xxix, ]>. 112, 1903. 



Wirtner, Ann. Carn. Mus., iii, p. 218, 1904. 



Osborn, 20th Eept. N. Y. St. Ent., p. 507, 1905. 



Van Duzee, 20th Kept. N. Y. St. Ent., p. 554, 1905. 



Van Duzee, Can. Ent., xl, ]>. 116, 1908. 



Smith, Cat. Ins. N. J., edn. 3, p. 102, 1910. 



Van Duzee, Can. Ent., xliv, p. 329, 1912. 



Osborn, Me. Agr. Exp. Sta., Bui. 238, p. 95, 1915. 



jsubhifasciatus Provancher, Pet. Faune Ent. Can., iii, p. 292, 1890. 



Localities: Quebec, Out., Me., N. H., Mass., X. Y., X. .!., Pa., Colo., 

 N. Mex. 



1796. Idiocerus ramentosus (Uhl.) 

 Uhler, Bui. U. S. Geol. Geog. Surv., iii, p. 465, 1877, Bytlioscopiis. 

 Van Duzee, Psyche, v, p. 389, 1890. 

 Gillette and Baker, Hemip. Colo., p. 79, 1895. 

 Osborn and Ball, Proc. Dav. Acad. Sci., vii, p. 137, 1898. 

 inscriptus Uhler MS (in collections'). 

 "[Verticis Provancher, Pet. Faune Ent. Can., iii, p. 292, 1890. 

 mimicus Gillette and Baker, Hemip. Colo., p. 76, 1895. 



Osborn and Ball, Proc. Dav. Acad. Sci., vii, p. 138, 1898. [fig. 3, 1898. 

 Ijrunneus Osborn and Ball, Proc. Dav. Acad. Sci., vii, ]ip. 72, 129, ])1. 3, 

 Localities: la.. Neb., Colo., Ariz., Vane. Isd. 



1797. Idiocerus snowi (i. t^- B. 

 Gillette and Baker, Hemip. Colo., p. 79, 1895. 

 Osborn and Ball, Proc. Dav. Acad. Sci., vii, ]). 129, 1898. 

 Tucker, Kans. Univ. Sci. Bui., iv, p. 65, 1907. 

 Van Duzee, Trans. San Diego Soc. Nat. Hist., ii, p. 52, 1914. 

 Gibson and Cogan, Ohio Jl. Sci., xvi, p. 71, 1915. 



Localities: X. Y., Ohio, Kans., Mo., Colo., Utah, Calif. 



