FULGOROIDEA — ClXIIDAE 129 



Trigonocranus — Trirhacus 



Type Trigonocranus emmeae 1929 Haupt, Zool. Jahrb. Syst. Okol. 

 58: 195. 



Trigonocranus 1872 Fieber, Kat. Europaischen Cicad. :3. [Listed.] [nom. nud.] 

 1875 Fieber, Cicad. d'Europe Pt. 1 : 349 (62). [gen. n.] 



1875 Puton, Cat. Hemip. d'Europe 2d. E. :112. [Listed.] 



1876 Fieber, Cicad. d'Europe Pt. 2: 168 (158); PI. 4. [Illustrated, 

 listed.! 



1882 Scudder, Nomenclator Zool. Univ. Index :326. [Listed.] 



1884 Mayr, Tabellen :16. [Key.] 



1886 Puton, Cat. Hemip. Faune Pal. :68. [Listed.] 



1889 Ashmead, Ent. Amer. 5: 4. [Key.] 



1899 Puton, Cat. Hemip. Faune Pal. :102. [Listed.] 



1904 Hueber, Syst. Verz. deutschen Zikadinen :267. [Listed.] 



1907 Oshanin, Verz. Palaeark. Hemip. 2: 247. [Listed.] 



1912 Oshanin, Kat. Palaeark. Hemip. :117. [Listed.] 



1925 Muir, Pan-Pacific Ent. 1: 104. [Listed.] :108. [Key.] 



1929 Haupt, Zool. Jahrb. Syst. Okol. 58: 195. [Key.] 



emmeae Fieber 



1872 Trigonocranus emmeae Fieber, Kat. Europaischen Ci- Switzerland^ 



cad. :3. [Listed.] [nom. nud.] France^ 



1875 Trigonocranus emmeae Puton, Cat. Hemip. d'Europe Germany^ 

 2d. E. :112. [Listed.] [nom. nud.] 



1876 Trigonocranus emmeae Fieber, Cicad. d'Europe Pt. 2: 168 (158). [n. sp.]^ 

 1884 Trigonocranus emmeae Mayr, Tabellen :16. [Listed.]^ 



1886 Trigonocranus emmeae Puton, Cat. Hemip. Faune Pal. :68. [Listed. ]^'2 

 1899 Trigonocranus emmeae Puton, Cat. Hemip. Faune Pal. :102. [Listed. J^-^ 

 1904 Trigonocranus emmeae Hueber, Syst. Verz. deutschen Zikadinen :267. 



[Listed. ]3 

 1907 Trigonocranus emmeae Oshanin, Verz. Palaeark. Hemip. 2: 247. [Listed.] 



1,2 



1912 Trigonocranus emmeae Oshanin, Kat. Palaeark. Hemip. :117. [Listed. ]^'2 

 Genus TRIRHACUS Fieber 



Haplotype Trirhacus setulosus [n. sp.] 1876 Fieber, Cicad. d'Europe 



Pt. 2: 175 (165). 

 Type Trirhacus setulosus 1912 Oshanin, Kat. Palaeark. Hemip. :117. 

 Type Trirhacus setulosus 1925 Muir, Pan-Pacific Ent. 1 : 104. 



Trirhacus 1872 Fieber, Kat. Europaischen Cicad. :3. [Listed.] [nom. nud.] 



1875 Fieber, Cicad. d'Europe Pt. 1: 354 (67); PL X, Figs. 17-19. 

 [gen. n., illustrated.] 



1875 Puton, Cat. Hemip. d'Europe 2 Ed. :112. [Listed.] 



1876 Fieber, Cicad. d'Europe Pt. 2: 175 (165); PI. 5. [Listed, 

 illustrated.] 



Thirhacus [sic] 1876 Fieber, Cicad. d'Europe Pt. 2: PI. 5. [Illustrated.] 

 Trirrhacus [sic] 1882 Scudder, Nomenclator Zool. Univ. Index :327. [Listed.] 



