2107] CicadfUidae 651 



2100. Deltocephalus vanduzei G. & B. 

 Gillette and Baker, Hemip. Colo., p. 90, 1895. 

 Baker, Psyche, \aii, p. 116, 1897. 



Van Duzee, Trans. San Diego Sec. Nat. Hist., ii, p. 54, 1914. 

 Van Duzee, Univ. Calif. Publ., Div. Ent. Tech. Bui., i, p. 249, 1916. 

 artcmesiae Gillette and Baker, Hemip. Colo., p. 91, 1895, Athysanus. 

 Osborn and Ball, Ohio Nat., ii, p. 256, 1902 (genus?). 

 Localities : Colo., Calif. 



2101. Deltocephalus sonorus Ball 

 Ball, Can. Eut., xxxii, p. 344, 1900. 



Van Duzee, Bui. Buf. Soc. Nat. Sci., ix, p. 220, 1909. 

 Osborn, U. S. Dept. Agr., Div. Ent., Bui. 108, p. 79, 1912. 

 Barber, Bui. Am. Mus. Nat. Hist., xxxiii, p. 533, 1914. 

 Localities: Fla., Texas, Ariz. 



2102. Deltocephalus gnarus Ball 

 Ball, Can. Ent., xxxii, p. 345, 1900. 



Locality : la. 



2103. Deltocephalus evansl Ashm. 

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

 Locality : Alaska. 



2104. Deltocephalus harrimani Ashm. 

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

 Osborn, U. S. Dept. Agr., Div. Ent., Bui. 108, p. 83, 1912 (=affi>iis?). 

 Locality : Alaska. 



2105. Deltocephalus concentrlcus \";in D. 

 Van Duzee, Bui. Buf. Soc. Nat. Sci., v, p. 208, 1894. 

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



Osborn and Ball, Proc. la. Acad. Sci., iv, p. 221, 1907, Thamnotettix. 

 Baker, Psyche, viii, p. 115, 1897. [tettix. 



flavomarginatus Gillette and Baker, Hemip. Colo., p. 96, 1895, Thamno- 

 Baker, Psyche, viii, p. 115, 1897. 

 Localities: Colo., Calif. 



2106. Deltocephalus cookei Cill. 

 Gillette, Colo. Agr. Exp. Sta., Bui. 43, p. 24, 1898. 



Locality : Colo. 



Genus Lonatura O. & B. 

 Logotype caialinn O. & B. 



Osborn and Ball, Proc. Dav. Acad. Sci., vii, p. 83, 1898. 

 Kirkaldy, Haw. S. P. A., Exp. Sta. Bui., iii, p. 62, 1907. 



2107. Lonatura catalina O. & B. 



Osborn and Ball, Proc. Dav. Acad. Sci., vii, p. 83, pi. 4, fig. 2, 1898. 

 DeLong, Tenn. St. Bd. Ent., Bui. 17, p. 93, 1916. 

 Localities: Tenn., la., S. D. 



