702 Van Duzee: Catalogue of Hemiptera [2394- 



Tucker, Kans. Univ. Sei. Bui., iv, p. 68, 1907. 

 Osborn, Me. Agr. Exp. Sta., Bui. 238, p. 151, 1915. 

 Metcalfe, Jl. Elisha Mitchell Sci. Soc, xxxi, p. 28, 1915. 

 DeLong, Tenn. St. Bd. Ent., Bui. 17, p. 98, 1916. 



^forcipatus Fieber, Revue d 'Ent., iii, p. 53, 1884, Notus. 



Localities: Me., Mass., N. Y., N. J., Pa., D. C, N. C, Ohio, Tenn., 

 111., la., Kans. (Palaearctic.) 



Genus Empoasca Walsh 

 Logotype viridescens Walsh 



Walsh, Proc. Bost. Soc. Nat. Hist., ix, p. 315, 1864. 

 Woodworth, Psyche, v, p. 213, 1889. 

 Van Duzee, Trans. Am. Ent. Soc, xix, p. 309, 1894. 

 Gillette, Proc. U. S. Natl. Mus., xx, p. 724, 1898. 



Distant, Fauna Br. Ind., Ehyn., iv, p. 401, 1908 (names viridescens type). 

 \\Chloria Fieber, Verh. Zool.-Bot. Ges. Wien, xvi, p. 508, 1866. 

 Eyios Fieber, Verh. Zool.-Bot. Ges. Wien, xvi, p. 508, 1866. 

 Fieber, Revue d 'Ent., iii, p. 65, 1884. 

 ^Cicadula Sahlberg, Ciead., p. 158, 1871. 



Horvath, Ann. Mus. Natl. Hung., vi, p. 566, 1908. 

 CMorita Fieber, Kat. Europ. Cicad., p. 14, 1872 (n.n. for Chloria Fieb.). 

 Cybus Douglas, Ent. Mo. Mag., xii, p. 26, 1875 (emendation of Kybos) . 



2394. Empoasca trifasciata Gill. 

 Gillette, Proc. U. S. Natl. Mus., xx, p. 726, 1898. 

 Osborn, 20th Rept. N. Y. St. Ent., p. 542, 1905. 

 DeLong, Tenn. St. Bd. Ent., Bui. 17, p. 99, 1916. 



Localities: N. Y., Ohio, Tenn., 111., la., Kan. 



2395. Empoasca smaragdula (Fall.) 

 Fallen, Acta Holm, for 1806, p. 37, Cicada. 

 Fallen, Hemip. Suec, Cicad., p. 53, 1826, Cicada. 

 Zetterstedt, Ins. Lapp., column 298, 1840, Cicadula. 

 Flor, Rhyn. Livl., ii, p. 393, 1861, Typhlocyba. 

 Fieber, Verh. Zool.-Bot. Ges. Wien, xvi, p. 508, 1866, Kybos. 

 Kirsehbaum, Cicad. v. Wiesbd., p. 178, 1868, Typhlocyba. 

 Sahlberg, Cicad., p. 159, 1871, Cicadula. 

 Fieber, Revue d'Ent., iii, p. 66, 1884, Kybos. 

 Van Duzee, Psyche, v, p. 241, 1889, Kybos. 

 Van Duzee, Bui. Buf. Soc. Nat. Sci., v, p. 201, 1894, Kybos. 

 Gillette and Baker, Hemip. Colo., p. 110, 1895. 



Melichar, Cicad. Mitt. Europ., p. 327, pi. 12, figs. 22-25, 1896, Kybos. 

 Edwards, Hemip. Homop. Brit. Isds., p. 197, pi. 22, fig. 8, 1896, Kybos. 

 Gillette, Proc. U. S. Natl. Mus., xx, p. 725, 1898. 

 Wirtner, Ann. Carn. Mus., iii, p. 226, 1904. 

 Osborn, 20th Rept. N. Y. St. Ent., p. 542, 1905. 

 Tucker, Kans. Univ. Sci. Bui., iv, p. 68, 1907. 

 Van Duzee, Trans. San Diego Soc. Nat. Hist., ii, p. 56, 1914. 

 Gibson and Cogan, Ohio Jl. Sci., xvi, p. 77, 1915. 

 Osborn, Me. Agr. Exp. Sta., Bui. 238, p. 152, 1915. 



riridipes Curtis, Brit. Ent., xiv, pi. 640, 1837, Eupteryx. 



Localities: Ont., Me., N. Y., Pa., Mo., Colo., Calif. (Palaearctic.) 



