96 A REVISION OF THE ASTACID^. 



40. Cambarus virilis. 



Cambanis vUilis, Hagen, 111. Cat. Mus. Comp. Zool., No. III. p. 63, I'l. I. figs. 23-28, PI. II. figs. 128-132, 



PI. III. fig. 155, PI. VIII., 1870. 

 Cambarus virilis. Smith, Rep. L". S. Comm. Fish and Fisbories foi- 1872 and 1873, p. 638, 1S71. (.Vfter 



Hagen. No descriptiou.) 

 Cambarus virilis, Forbes, Bull. 111. Mus, Nat. Hist., No. I. pp. 4, 19, 1876. 

 Cambarus debilis, Bundy, Bull. 111. Mus. Nat. Hist., No. I. p. 24, 1876.— Trans. Wis. Acad. Sci., V. ISl, 



1882. — Geo!. Wis., Surv. 1873-1879, I. 403, 1883. (Male, form 11.) 

 Cambarus cirilis, BnsDY, Proc. Aead. Nat. Sci. PliUa., 1877, p. 171. — Tivuis. Wis. Acad. Sci., V. 180, 



1882. — Gaol. Wis., Surv. 1873-1879, I. 402, 1883. 

 Cambarus Couesi, Streets, Bull. U. S. Gcolog. Geograph. Surv. Terr., III. 803, 1877. 

 Cambarus virilis. Streets, Bull. U. S. Geolog. Geogi-apli. Surv. Terr., III. 804, 1877. 

 Cambarus virilis, Hbrkick, Tenth Ann. Rep. Geolog. Nat. Hist. Surv. Minnesota, p. 253, 1882. 

 ? Cambarus Cou\si,? Bundt, Geol. Wis., Surv. 1873-1S79, I. 402, 1883. (No description.) 

 Cambarus virilis, i"AXON, Proc. Aiuer. Acad. Arts and Sci., XX. 147, 1884. 



Known Localities. — Dominion of Canada: Lake Winnipeg; Saskatchewan 

 River; Red River of the North; Toronto (Peabody Acad. Sci.); Montreal (?). 

 Dakota : Red River of the North near Pembina ; Souris or Mouse River. 

 Minnesota : Lake Superior (C. L. Herrick) ; Mississippi River (C. L. Herrick) ; 

 Lake Minnetonka (C. L. Herricic), Minnehaha Creek, Cedar Lake (Coll. U. S. 

 Nat. Mus.), Bassett's Creek (Coll. U. S. Nat. Mus.), and Lake Independence, 

 Hennepin Co. Wisconsin : Appleton ; Ironton, Baraboo River ; Sauk City, 

 Wisconsin River (W. F. Bundy); Sugar River (Coll. Peabody Acad. Sci.); 

 Rock River (S. A. Forbes) ; Jefferson (W. F. Bundy) ; Milwaukee (Coll. U. S. 

 Nat. Mus.). Iowa : Davenport ; Burlington ; Fort Dodge (Coll. Bost. Soc. Nat. 

 Hist.) ; Spring Vale (Coll. Peabody Acad. Sci.) ; Des Moines River (Coll. U. S. 

 Nat. Mus.) ; Bedford (Coll. U. S. Nat. Mus.). Nebraska : Omaha. Wyoming : 

 near Laramie City. Kansas: Leavenworth (Coll. Acad. Nat. Sci. Phila.) ; 

 Manhattan (Coll. Acad. Nat. Sci. Phila.); Republican River, northwest of 

 Fort Riley (Coll. Acad. Nat. Sci. Phila.) ; Ellis (Coll. Peabody Acad. Sci.). 

 Missouri: St. Louis (Coll. P. R. Uhler); Osage River; Irondale. Illinois: 

 Quincy, Adams Co. ; Lawn Ridge, Marshall Co. ; Decatur, Macon Co. ; Nor- 

 mal, McLean Co. (S. A. Forbes) ; Pekin, Tazewell Co. (S. A. Forbes); Cairo, 

 Alexander Co. (S. A. Forbes); Geneva, Kane Co. (Coll. Peabody 'Mus. Yale 

 Coll.); Stillman's Creek, Marion, Ogle Co. (Coll. Bost. Soc. Nat. Hist.). 

 Indiana : Michigan Cit}', Lake Michigan (Acad. Nat. Sci. Phila.) ; Long Lake, 

 Kendallville (W. F. Bundy); Elkhart River, Rome City (W. F. Bundy). 

 Alabama: near Bridgeport, Jackson Co. (Coll. U. S. Nat. Mus.). Arkansas: 

 White River, Eureka Springs, Carroll Co. (Coll. U. S. Nat. Mus.). Texas. 

 New York : Lake George (?). 



