646 Van Duzee: Catalogiie of Hemiptera [2071- 



2071. Deltocephalus debilis Uhl. 

 Uhler, Bui. U. S. Geol. Geog. Siirv., i, p. 360, 1876. 

 Van Duzee, Can. Ent., xxi, p. 11, 1889. 

 Van Duzee, Psyche, v, p. 241, 1889. 

 Harrington, Ottawa Nat., vi, p. 32, 1892. 

 Van Duzee, Bui. Buf. Soc. Nat. Sci., v, p. 198, 1894. 

 Gillette and Baker, Hemip. Colo., p. 87, 1895. 



Osborn and Ball, Proc. la. Acad. Sci., iv, p. 210, pi. 23, fig. 2, 1897. 

 Baker, Psyche, viii, p. 117, 1897. 

 Wirtner, Ann. Cam. Mus., iii, p. 222, 1904. 

 Osborn, 20th Eept. N. Y. St. Ent., p. 520, 1905. 

 Van Duzee, 20th Eept. N. Y. St. Ent., p. 554, 1905. 

 Gibson and Cogan, Ohio Jl. Sci., xvi, p. 75, 1915. 

 Osborn, Me. Agr. Exp. Sta., Bui. 238, p. 121, 1915. 

 DeLong, Tenn. St. Bd. Ent., Bui. 17, p. 49, 1916. 



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



Localities: Ont., Me., N. H., N. Y., Pa., Tenn., Mo., la., Colo. 



2072. Deltocephalus abdominalis (Fabr.) 

 Fabrieius, Syst. Ehyng., p. 98, 1803, Cercojns (n.n. for bicoJor Fabr.). 

 Fallen, Hemip. Suec, Cicad., p. 31, 1826, Cicada. 

 Zetterstedt, Fauna Lapp., p. 521, 1828, Cicada. 

 Gerniar, Fauna Eur., fasc. xvii, p. 19, 1834, Jassus. 

 Flor, Ehyn. Livl., ii, p. 249, 1861. 

 Kirschbaum, Cicad. v. Wiesbd., p. 129, 1868. 



Fieber, Verh. Zool.-Bot. Ges. Wien, xix, p. 215, pi. 6, fig. 40, 1869. 

 Sahlberg, Cicad., p. 328, 1871. 

 Van Duzee, Psyche, v, p. 241, 1889. 

 Melichar, Cicad. Mitt. Eur., p. 240, 1896. 

 Baker, Psyche, viii, p. 117, 1897. 



Ashmead, Harriman Alaska Exped., viii, p. 132, 1904. 

 Van Duzee, Can. Ent., xl, p. 158, 1908. 

 Osborn, Me. Agr. Exp. Sta., Bui. 238, p. 121, 1915. 

 \\l)icolor Fabrieius, Ent. Syst., iv, p. 40, 1794, Cicada. 

 haJteata Zetterstedt, Ins. Lapp., column 290, 1840, Cicada, 

 juvenca Hardy, Proc. Tyneside Field Club, i, p. 425, 1846 (?), Aphrodes. 

 Localities: Quebec, Ont., Me., N. H., Alaska. (Europe.) 



2073. Deltocephalus pascuellus (Fall.) 

 Fallen, Hemip. Suec, Cicad., p. 32, 1826, Cicada. 

 Flor, Ehyn. Livl., ii, p. 251, 1861. 

 Fieber, Verh. Zool.-Bot. Ges. Wien, xix, p. 216, 1869. 

 Sahlberg, Cicad., p. 325, 1871. 

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



punctipes Zetterstedt, Ins. Lapp., column 292, 1840, Cicada, 

 fuscosiffnatus Dahlbom, Kong. Vet. Akad. Handl. for 1850, p. 195. 

 iminM Provancher, Pet. Faune Ent. Can., iii, p. 279, 1889. 

 Van Duzee, Ent. Am., vi, p. 96, 1890. 

 Baker, Psyche, viii, p. 117, 1897. 

 Osborn, 20th Eept. N. Y. St. Ent., p. 520, 1905. 

 Van Duzee, 20th Eept. N. Y. St. Ent., p. 554, 1905. 



