748 Van Buzee: Catalogue of Hemiptera [2629- 



Genus Osbornia Ball 

 Orthotype cornuta Ball 



Ball, Proc. Biol. Soe. Wash., xxiii, p. 41, 1910. 



2629. Osbornia cornuta Ball 

 Ball, Proc. Biol. Soe. Wash., xxiii, p. 42, 1910. 

 Localities: Utah, Calif. 



Genus Issus Fabr. 

 Orthotype cole opt ratios (Geof.) 



Fabricius, Syst. Ehyng., p. 99, 1803. 

 Germar, Mag. d. Ent., iii, p. 201, 1818. 



Dupoiichel, Revue Zool., ii, p. 24, 1839 (names pectinipennis Guer. pseudotype^. 

 Spinola, Ann. Soc. Ent. Fr., viii, p. 343, 1839. 

 Amyot and Serville, Hemip., p. 518, 1843. 

 Walker, List Honiop., ii, p. 361, 1851. 

 Stal, Of. Vet. Akad. Forh., xvii, p. 208, 1861. 

 Stal, Rio Jan. Hemip., ii, p. 67, 1862. 

 Stal, Hemip. Afr., iv, p. 361, 1866. 

 Kirschbaum, Cicad. v. Wiesbd., p. 12, 1868. 

 Sahlberg, Cicad., p. 394, 1871. 



Fieber, Cicad. d'Eur., i, p. 77, 1875; ii, p. 244, 1876. 

 ■ Mayr, Tabellen, p. 18, 1884. 

 Uhler, Stand. Nat. Hist., ii, p. 234, 1884. 

 Ashmead, Ent. Am., v, p. 5, 1889. 

 Melichar, Cicad. Mitt. Eur., p. 40, 1896. 



Edwards, Hemip. Homop. Brit. Isds., p. 22, pi. 1, fig. 14, 1896. 

 Melichar, Abh. k. k. Zool.-Bot. Ges. Wien, iii, pt. 4, p. 184, 1906. 

 Matsumura, Trans. Sapporo Nat. Hist. Soc, vi, p. 105, 1916. 



2630. Issus servillei Spin. 

 Spinola, Ann. Soc. Ent. Fr., viii, p. 351, 1839. 



Melichar, Abh. k. k. Zool.-Bot. Ges. Wien, iii, pt. 4, p. 192, 1906. 

 Locality: N. Am." 



Genus Thionia Stal 

 Logotype longipennis (Spin.) 



Stal, Berl. Ent. Zeit., iii, p. 321, 1859. 



Stal, Of. Vet. Akad. Forh., xviii, p. 209, 1861. 



Stal, Hemip. Afr., iv, p. 207, 1866. 



Stal, Of. Vet. Akad. Forh., xxvii, p. 760, note, 1870. 



Ashmead, Ent. Am., v, p. 5; 1889. 



Fowler, Biol. Centr. Am., Homop., i, pp. 114, 122, 1904. 



Melichar, Abh. k. k. Zool.-Bot. Ges. Wien, iii, pt. 4, p. 268, 1906. 



2631. Thionia simplex (Germ.) 

 Germar, Thon's Ent. Archiv., ii, p. 51, 1830, Issus. 

 Melichar, Abh. k. k. Zool.-Bot. Ges. Wien, iii, pt. 4, p. 273, 1906. 

 Van Duzee, Proc. Acad. Nat. Sci. Phila., lix, p. 494, 1908. 

 Van Duzee, Bui. Buf. Soc. Nat. Sci., ix, p. 192, 1909. 

 Smith, Cat. Ins. N. J., edn. 3, p. 96, 1910. 

 Metcalfe, Jl. Elisha Mitchell Sci. Soc, xxxi, p. 14; 1915. 



Localities: N. J., Md., D. C, N. C, Fla., Ohio, Ky., Mo., Texas. 



