CAMBAKUS. 91 



38. Cambarus propinquus. 



Cumbaru.i propinquus, Girard, Proc. Acad. Nat. Sci. Pliila., VI. SS, 1S52. 



Cumbancs propiiKpius, Hagen, 111. Cat. Mus. Comp. Zocil., No. III. p. 07, PI. I. figs. 34-38, PI. III. fig. 153, 



1870. 

 Cumburus jiroiiiiiquus, Smitu, Ilcp. U. S. Comui. Fisli and Fisbcries for 1872 and 1873, p. 638, 1874. (No 



description.) 

 Cambarus propinquus, PoRBE.s, Bull. HI. Mus. Nat. Hist-, No. I., pp. 4, 19, 1S70. 

 ? Cambarus propinquus, Bundy, Proc. Acad. Nat. Sci. Piiila., 1877, p. 171. — Trans. Wis. Acad. Sci., V. 181, 



18S2. — Gcol. Wis., Siirv. 1873-79, I. 402, 1883. (No description.) 

 Cambarus propinquus, Faxon, Pioc. Aincr. Acad. Arts and Sci., XX. 147, 1884. 



Known LocalitifH. — Dominion of Canada: Montreal (Coll. Pcabody Mus. 

 Yale Coll.); Toronto. New York: Grass River, St. Lawrence Co. (Hagen); 

 Canton, St. Lawrence Co. (Coll. L. A. Lee) ; Black Lake, St. Lawrence Co. ; 

 Ogdensburg (Coll. U. S. Nat. Mus., Young) ; Lake Ontario (Girard); Garri- 

 son Creek, Sackett's Harbor (Girard) ; Four-Mile Creek, Oswego (Girard) ; 

 Oneida Lake ; Cayuga Lake (S. L Smith) ; Rochester; Niagara; Forestville, 

 Chautauqua Co. Lidiana : Elkhart River, Rome City, Noble Co. (Bundy); 

 Delphi; Indianapolis (Coll. Peabody Acad. Sci.); Michigan City (Coll. Acad. 

 Nat. Sci. Phila.) ; Turman Creek, Sullivan Co. ; Clear Creek, Blooraington ; 

 White River (Coll. Bost. Soc. Nat. Hist.); Switz City (Coll. C. H. Gilbert). 

 Illinois: Freeport, Stephenson Co. (Forbes); Ogle Co.; Geneva, Kane Co. 

 (Coll. Peabody Mus. Yale Coll.) ; Pekin, Tazewell Co. (Forbes) ; Normal, McLean 

 Co. (Forbes) ; Decatur, Macon Co. ; Aux Plains River (Coll. U. S. Nat. Mus.). 

 Michigan : St. Clair River ; Detroit River; Northville (Coll. U. S. Nat. Mus.) ; 

 Huron River, Ann Arbor (Coll. Bost. Soc. Nat. Hist., Peabody Acad. Sci., 

 Acad. Nat. Sci. Phila.) ; Ecorse (S. I. Smith) ; Kalamazoo River, Otsego (Coll. 

 Bost. Soc. Nat. Hist.). Lake Superior. Wisconsin : tributaries of Pecatonica 

 River, Green Co.; Madison (Coll. Peabody Mus. Yale Coll.). Iowa: Daven- 

 port ; Des Moines River, Ottumwa. 



Var. Sanbornii. 



Plate V. fig. 3, Plato IX. Ugs. 10. 10, 10 a, 10 a. 



Cambarus Sanbornii, Faxon, Proc. Anier. Acad. Arts and Sci., XX. 128, 1884. 



Knoum LocalUics. — Kentucky: Smoky Creek, Carter Co. Ohio: Oberlin. 



