514 Van Duzee: Catalogue of Hemiptera [1560- 



Sahlberg, Ciead., pp. 66, 88, 1871. 



Fieber, Cicad. d 'Eur., i, p. 95, 1875. 



Mayr, Tabellen, p. 24, 1884. 



Edwards, Trans. Ent. Soc. Lond. for 1886, p. 98. 



Provancher, Pet. Faiine Ent. Can., iii, p. 257, 1889. 



Goding, Bui. 111. St. Lab. Nat. Hist., iii, p. 485, 1895. 



Melichar, Cicad. Mitt. Eur., p. 121, 1896. 



Edwards, Hemip. Homop. Brit. Isds., p. 79, 1896. 



Fowler, Biol. Centr. Am., Homop., ii, pp. 190, 193, 1897. 



Ball, Eept. la. Acad. Sci. for 1898, pp. 209, 223. 



Kirkaldy, Haw. S. P. A., Exp. St. BuL, i, p. 380, 1906. 



■\Ptyela Germar, Silb. Rev. Ent., i, p. 179, 1833. 



Distant, Fauna Brit. Ind., Rliyn., iv, p. 87, 1908. 



Lallemand, Genera Ins., fasc. 143, p. 30, 1912, PtyeJus (part). 



"fCei-copis Kirkaldy, Entomol., xxxiii, p. 263, 1900. 



1560. Phllaenus leucophthalmus (Linn.) 



Linnaeus, Syst. Nat., edn. 10, i, p. 437, 1758, Cicada. * 



Linnaeus, Faune Suec, p. 241, sp. 883, 1761, Cicada. 

 Linnaeus, Syst. Nat., edn. 12, i, p. 709, 1767, Cicada. 

 Gmelin in Linnaeus, Syst. Nat., edn. 13, i, pt. 4, p. 2106, 1788, Cicada. 

 Fabrieius, Mant. Ins., ii, p. 210, 1787, Cicada. 

 Fabricius, Ent. Syst., iv, p. 52, 1794, Cicada. 

 Fabrieius, Syst. Rhyng., p. 95, 1803, Cercopis. 

 Germar, Mag. d. Ent., iv, p. 53, 1821, AphropJwra. 

 Fallen, Hemip. Suec, Cicad., p. 17, 1826, Cercopis. 

 Zetterstedt, Fauna Lapp., p. 515, 1828, Cercopis. 

 Flor, Rhyn. Livl., ii, p. 128, 1861, PtyeJus. 

 Sahlberg, Cicad., p. 90, 1871. 

 Edwards, Trans. Ent. Soc. Lond. for 1886, p. 99. 

 EdAvards, Hemip. Homop. Brit. Isds., p. 80, 1896. 

 Melichar, Cicad. Mitt. Eur., p. 123, 1896. 

 Ball, Rept. la. Acad. Sci. for 1898, p. 225. 

 Kirkaldy, Haw. S. P. A., Exp. St. BuL, i, p. 380, 1906. 

 Horvatli, Ann. Mus. Natl. Hung., vi, p. 6, 1908. 



Lallemand, Genera Ins., fasc. 143, p. 36, 1912, Ptyelus (as variety). 

 a. var. falleni Van D. 



Van Duzee, Can. Ent., xlvi, p. 388, 1915 (n.u. for spuiyiarius Fall.). 

 Van Duzee, Check List Hemip., p. 57, 1916. 



'\spumarius Fallen, Hemip. Suec, Cicad., p. 14, 1826, Cercopis. 



Zetterstedt, Fauna Lapp., ii. 514, 1828, Cercopis. 



Flor, Rhyn. Livl., ii, p. 126, 1861, Ptyelus. 



Kirschbaum, Cicad. v. Wiesbd., p. 66, 1868, Ptyelus. 



Stal, Hemip. Fabr., ii, p. 15, 1869. 



Sahlberg, Cicad., p. 89, 1871. 



Uhler, Bui. U. S. Geol. Geog. Surv., i, p. 347, 1876. 



Provancher, Pet. Faune Ent. Can., iii, p. 257, 1889. 



Lintner, 5th Rept. N. Y. St. Ent., p. 245, 1889. 



Van Duzee, Psyche, v, p. 240, 1890. 



Goding, Bui. 111. St. Lab. Nat. Hist., iii, p. 496, 1895. 



Melichar, Cicad. Mitt. Eur., p. 122, 1896. 



Baker, Can. Ent., xxix, p. Ill, 1897. 



