CAMBAEUS. 91 



38. Cambarus propinquus. 



Cdmbai - Girard, Proo Acad Nit. Sci. Phila., VI. 88, 1852. 



Eagen, I1L Cat. Mus. Comp. Zool., No. III. p. 67, PI. I. figs. 34-38, PI. III. fig. 153, 

 1870. 



Cambarus propinquus, Smith, Rep. I . S. Comui. Fish ami Fisheries for 1872 ami is:;, p. 638, 1874. (No 



description.) 

 Cambarus propinqu is, Forbes, Bull. 111. Mus. Nat. Hist., \" [., pp. 1, 1'.), ls',t;. 



pinquus, I'.i \nv, Proo. Acad. Nat. Sci. Phila., 1877, p. 171. — Trans. Wis. Acad. Sci., V. L81, 



]ss:>. -GeoLWis., Surv. 1873 -79, 1. K)2, L883. (No description.) 

 Cambarus propinquus, Faxon, Proc. Ainer. Acad. Ails and Sci., XX. 147, 1884. 



Known Localities. — Dominion of Canada: Montreal (Coll. Peabody 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. I. Smith) ; Rochester; Niagara; Forest ville, 

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

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

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

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

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

 (Coll. Peabocly 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. 



Vab. Sanbornii. 



Plate v. Hg. :t, Plate IX. Bss. 10, 10', 10a, 10a'. 



Cambarus Sanbornii, FaXon, Proc. Amer. Acad. Arts and Sci., £X. L28, 1884. 



Known Localities. — Kentucky: Smoky Creek, Carter Co. Ohio: Oberlin. 



