-1-554] Cercopidae 511 



]54f). Aphrophora irrorata Ball 

 Ball, Eept. la. Acad. Sei. for 1898, p. 214. 

 Van Duzee, Trans. Am. Ent. Soc, xxix, p. Ill, 1903. 

 Snow, Kans. Univ. Sci. Bui., ii, p. 349, 1904. 



Localities: Neb., Colo., N. Mex., Ariz., Calif., Br. Col. 



1550. Aphrophora permutata Uhl. 

 Uhler, Hayden's Surv. Terr., Ki-pt. for 1870, p. 472 (MS name). 

 Uhler, Bui. U. S. Geol. Geog. Surv., i, p. 345, 1876 (described). 

 Uhler, Stand. Nat. Hist., ii, p. 243, 1884. 

 Gillette and Baker, Hemip. Colo., p. 71, 1895. 

 Ball, Eept. la. Acad. Sci. for 1898, p. 214. 

 Ball, Ohio Nat., i, p. 123, 1901 (larvae). 



Lallemand, Genera Ins., fasc. 143, p. 61, pi. 2, fig. 11, 1912, Cercojns. 

 Van Duzee, Univ. Calif. Publ., Div. Ent. Tech. Bui., i, p. 245, 1916. 



Localities: Colo., N. Mex., Utah, Idaho, Mont., Calif., Wash., Ore. 



' 1551. Aphrophora saratogensis (Fh.) 

 Fitch, Homop. N. Y. St. Cab., p. 53, 1851, Li jnjroiiia. 

 Walker, List Homop., iv, p. 1153, 1852, Pi yd us. 



Fitch, Trans. N. Y. St. Ag. Soc, xvi, p. 388, 1856 ; xvii, p. 738, 1857. 

 Van Duzee, Can. Ent., xxi, p. 8, 1889. 

 Van Duzee, Psyche, v, p. 390, 1890. 

 Van Duzee, Bui. Buf. Soc. Nat. Sci., v, p. 193, 1894. 

 Ball, Rept. la. Acad. Sci. for 1898, p. 215. 

 Van Duzee, Can. Ent., xxxviii, p. 409, 1906. 

 Van Duzee, Bui. Buf. Soc. Nat. Sei., ix, p. 205, 1909. 

 Smith, Cat. Ins. N. J., edn. 3, p. 98, 1910. 

 Lallemand, Genera Ins., fasc. 143, p. 62, 1912, Cercopis. 

 Metcalfe, Jl. Elisha Mitchell Sci. Soc, xxxi, p. 15, 1915. 

 detritus Walker, List Homop., iii, {>. 713, 1851, Ptyelus. 



Stal, Of. Vet. Akad. Forh., xix, p. 493, 1862, Ptyelus. 

 gelidus Walker, List Homop., iii, p. 714, 1851, Ptyelus. 

 Stal, Of. Vet. Akad. Forh., xix, p. 493, 1862, Ptyelus. 



Localities: Nov. Scot., Ont., N. H., Mass., N. Y., N. J., Md., D. C, 

 W. Va., N. C, Ga, Fla 



1552. Aphrophora amiulata Ball 

 Ball, Rept. la. Acad. Sci. for 1898, p. 216. 



Ball, Ann. Ent. Soc. Am., viii, p. 365, 1915 (habits). 

 Locality : Utah. 



1553. Aphrophora signoreti Fh. 

 Fitch, Trans. N. Y. St. Ag. Soc, xvi, j). 388, 1856. 

 Lintner, 5th Rept. N. Y. St. Ent., p. 245, 1889. 



Van Duzee, Psyche, v, p. 390, 1890. 

 Ball, Rept. la. Acad. Sci. for 1898, p. 217. 

 Van Duzee, Can. Ent., xl, p. 115, 1908. 

 Metcalfe, Jl. Elisha Mitchell Sci. Soc, xxxi, p. 15, 1915. 

 Localities: Out., N. Y., N. C. 



1554. Aphrophora corticea Germ. 

 Germar, Mag. d. Ent., iv, p. 50, 1821. 



Boheman, Vet. Akad. Handl. for 1847, p. 24. 

 Stal, Stet. Ent. Zeit., xix, p. 197, 1858. 



