-1472] Cicadidae 489 



Van Duzee, Can. Ent., xlvi, p. 387, 1914 (restricts Cicada to orni and its allies). 

 Van Duzee, Jl. N. Y. Ent. Soc, xxiii, p. 23, 1915. 

 Van Duzee, Check List Hemip., p. 55, 1916. 



jCicada Latreille, Consid. Genl., p. 434, 1810 (names plebeja pseudotype). 



Gennar, Mag. d. Ent., iv, p. 95, 1821. 



Germar, Silb. Eev. Ent., ii, p. 56, 1834. 



Stal, Ann. Soc. Ent. Fr., ser. 4, i, p. 614, 1861. 



Stal, Hemip. Afr., iv, p. 6, 1866. 



Distant, Biol. Centr. Am., Homop., i, p. 6, 1881. 



Woodworth, Psyche, v, p. 67, 1888. 



Ashmead, Ent. Am., iv, p. 141, 1888. 



Uhler, Trans. Md. Acad. Sci., i, p. 149, 1892. 



Macgillivray, Can. Ent., xxxiii, p. 75, 1901. 



Distant, Ann. Mag. Nat. Hist., ser. 7, xiv, pp. 330, 428, 1904. 



Distant, Cat. Homop., Cicadidae, p. 38, 1906. 



Van Duzee, Bui. Buf. Soc. Nat. Sci., x, p. 491, 1912 (names tibiccn 



Distant, Gen. Ins., fasc. 142, p. 30, 1912. [pseudotype). 



"^Tettigonia Fabricius, Syst. Ent., p. 678, 1775. 



Thunberg, Charac. Gen. Ins., edn. 2, p. 32, 1791. 



Fabricius, Ent. Syst., iv, p. 16, 1794. 



Fabricius, Syst. Rhyng., p. 33, 1803 (indicates tihicen as type). 



Leach in Brewster's Edinbg. Encyc, Am. reprint, ix, p. 124, 1830. 



Leach in Brewster's Edinbg. Encyc, Am. edn., viii, p. 713, 1832. 

 ChremisUca Stal, Of. Vet. Akad. Forh., xxvii, p. 714, 1870 (as Subgenus). 



Kirkaldy, Ann. Soc. Ent. Belg., li, p. 305, 1907. 

 Diceroprocta Stal, Of. Vet. Akad. Forh., xxvii, p. 714, 1870 (as Subgenus), 



Kirkaldy, Ann. Soc. Ent. Belg., li, p. 305, 1907. 

 Eihana Distant, Ann. Mag. Nat. Hist., ser. 7, xiv, p. 426, 1904. (Orthotype 



Distant, Fauna Brit. Ind., Rhyn., iii, p. 78, 1906. [ochracea Walk.) 



Distant, Cat. Homop., Cicadidae, p. 32, 1906. 



Distant, Genera Ins., fasc. 142, p. 27, 1912. 



1470. Tibicen biconica (Walk.) 

 Walker, List Homop., i, p. 120, 1850, Cicada. 



Uhler, Trans. Md. Acad. Sci., i, p. 153, 1892, Cicada. 

 Barber, Bui. Am. Mus. Nat. Hist., xxxiii, p. 526, 1914, Cicada. 

 Localities: Fla. (West Indies, Mexico.) 



1471. Tibicen townsendi (Uhl.) 

 Uhler, Ent. News, xvi, p. 74, 1905, Cicada. 



Davis, Jl. N. Y. Ent. Soc, xxiv, p. 46, 1916, Cicada. 

 Localities: Texas, N. Mex., Ariz., Calif. 



14711/2. Tibicen bifidus (Davis) 

 Davis, Jl. N. Y. Ent. Soc, xxiv, p. 47, 1916, Cicada. 

 Localities: Kans., Colo., Utah, Ariz. 



1472. Tibicen rudis (Walk.) 

 Walker, List Homop., Suppl., p. 13, 1858, Fidicina. 

 Distant, Biol. Centr. Am., Homop., i, p. 8, pi. 2, fig. 20, 1881, Cicada. 

 Uhler, Trans. Md. Acad. Sci., i, p. 154, 1892, Cicada. 

 Localities: Ariz. (Mexico.) 



