-1824] Cicadellidae 585 



1822. Macropsis sordida (Van D.) 

 Van Duzee, Can. Ent., xxvi, p. 89, 1894, Pediopsis. 

 Gillette and Baker, Hemip. Colo., p. 73, 1895, Pediopsis. 

 Osborn and Ball, Pioc. Dav. Acad. Sci., vii, p. 116, 1898, Pediopsis. 

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

 Osborn, Me. Agr. Exp. Sta., Bui. 238, p. 91, 1915, Pediopsis. 

 Localities: Me., N. J., Colo. 



1823. Macropsis tristis (Van D.) 

 Van Duzee, Can. Ent., xxii, p. 249, 1890, Pediopsis. 

 Osborn, Proc. la. Acad. Sci., i, pt. 2, p. 126, 1892, Pediopsis. 

 Osborn and Ball, Proc. Dav. Acad. Sci., vii, pp. 66, 115, pi. 2, fig. 3, 1898, 

 Ball, Ohio Nat., iii, p. 398, 1903, Pediopsis. [Pediopsis. 



Wirtner, Ann. Carn. Mus., iii, p. 217, 1904, Pediopsis. 

 Localities: Pa., la., Colo. 



Genus Oncopsis Burm. 

 Logotype flavicoUis (Linn.) 



Burmeister, Genera Ins., pi. 10, 1838. [type). 



Westwood, Intr. Mod. Classif. Ins., ii, Synop., p. 117, 1840 (names flavicoUis 

 Kirkaldy, Haw. S. P. A., Exp. Sta. Bui., i, p. 345, 1906; iii, p. 30, 1907. 

 Van Duzee, Ottawa Nat., xxvi, p. 69, 1912. 



Bytlioscopus Amyot and Serville, Hemip., p. 584, 1843. 



Kirschbaum, Die Gatt. Idiocerus, p. 4, 1868. 



Kirschbaum, Cicad. v. Wiesbd., p. 16, 1868. 



Fieber, Verh. Zool.-Bot. Ges. Wien, xviii, p. 450, 1868. 



Fieber, Kat. Eur., Cicad., p. 8, 1872. 



Fieber, Cicad. d'Eur., i, p. 102, 1875; ii, pi. 9, 1876. 



Berg, Hemip. Arg., p. 276, 1879. 



Mayr, Tabellen, p. 27, 1884. 



Edwards, Trans. Ent. Soc. Lond. for 1886, p. 105. 



Ashmead, Ent. Am., v, p. 126, 1889. 



Van Duzee, Ent. Am., yi, p. 221, 1890 (monograph). 



Provaneher, Pet. Faune Ent. Can., iii, p. 287, 1890. 



Van Duzee, Trans. Am. Ent. Soc, xxi, p. 257, 1894. 



Melichar, Cicad. Mitt. Eur., p. 136, 1896. 



Edwards, Hemip. Homop. Brit. Isds., p. 87, 1896. 

 fAthysanus Fitch, Homop. N. Y. St. Cab., p. 60, 1851. 

 ^Macropsis Kirkaldy, Entomol., xxxiv, p. 240, 1901. 



1824. Oncopsis variabilis (Fitch) 

 Fitch, Homop. N. Y. St. Cab., p. 60, 1851, Athysanus. 

 Walker, List Homop., iii, p. 876, 1851, Bytlioscopus. 

 Fitch, Trans. N. Y. St. Agr. Soc, xviii, p. 853, 1858, Athysanus. 

 Eathvon in Mombert 's Hist. Lane Co., Pa., p. 551, 1869, Athysanus. 

 Van Duzee, Can. Ent., xxi, p. 9, 1889, Pediopsis. 

 Van Duzee, Psyche, v, p. 390, 1890, Bythoscopus. 

 Van Duzee, Ent. Am., vi, p. 223, 1890, Bythoscopus. 

 Packard, 5th Eept. U. S. Ent. Comm., p. 512, 1890, Athysanus. 

 Harrington, Ottawa Nat., vi, p. 31, 1892, Bythoscopus. 

 Harrington, Can. Ent., xxvi, p. 16, 1894, Bythoscopus. 

 Van Duzee, Trans. Am. Ent. Soc, xxi, p. 257, 1894, Bythoscopus. 



