170 A REVISION OF THE ASTACIDa«l. 
C. Sloanit. Neighborhood of Louisville ? 
C. propinguus, var. Sanbornii. Smoky Creek, Carter Co. 
C. rusticus. Kentucky River, Little Hickman; Perryville, Boyle Co.; Salt River ; 
Cumberland Gap. 
C. Putnamt. Grayson Springs ; Green River, near Mammoth Cave; Cumberland 
Gap. 
27. TmNNESSEE. — Twelve species: C. Blandingit, var. acuta, C. Bartonii, C. latimanus, 
C. dubius, C. extraneus, C. hamulatus, C. immunis, var. spinirostris, C. Palmeri, 
C. rusticus, C. spinosus, C. Putnami, and C. forceps? Probably also C. virilis 
and C. Diogenes. (See pages 72, 98.) 
C. Blandingii, var. acuta. Memphis. 
. Bartonii. Cumberland Gap; Doe River, Carter Co.; Lineville Cave, near 
Blountsville, Sullivan Co. ; Knoxville. 
C. latimanus. Ashland City, Cheatham Co. (Cumberland River). (See page 69.) 
. dubius. Cumberland Gap. 
C. eatraneus. Tennessee River, near the border of Georgia. 
C. hamulatus. Nickajack Cave, in the southern part of the State. 
C. immunis, var. spinirostris. Obion Co., in the northwestern corner of the State. 
C. Palmert. Obion Co. 
C. rusticus. Cumberland Gap; Lebanon. 
C. spinosus. Tennessee River, near the border of Georgia. 
C. Putnami. Cumberland Gap; Knoxville ? 
C. forceps? Knoxville. (See page 119.) 
28. Micuican.— Four species: C. Diogenes, argillicola, immunis, and propinguus. Also 
C. Bartonit and C. rusticus in Lake Superior. 
C. Diogenes and C. immunis have been found at Detroit. 
C. argillicola, at Detroit and East Saginaw. 
C. propinguus, in St. Clair River and Detroit River; at Northville; Ann Arbor; 
Ecorse ; and Otsego (Kalamazoo River). 
29. WISCONSIN. — Seven species: C. Blandingti, var. acuta, C. gracilis, Diogenes, immunis, 
propinguus, virilis, and rusticus. 
C. Blanding, var. acuta, is recorded from Racine, on Lake Michigan, and from 
Sauk City, on the Wisconsin River. 
C. gracilis. Racine. 
C. Diogenes. Tributaries of Pecatonica River, Green Co. ; Appleton; Racine. 
C.immunis. Milwaukee. 
C. propinguus. Tributaries of Pecatonica River, Green Co. ; Madison. 
C. viriis. This appears to be common. It has been received from Appleton; 
Baraboo River, Ironton; Sauk City; Wisconsin River; Sugar River; Rock 
River; Jefferson; and Milwaukee. 
C. rusticus. Racine; Beloit; Ironton; Fox River. 
30. Minnesota. — Two species: C. immunis and C. virilis, the former from Richfield, 
Hennepin Co., the latter from Lake Superior, Mississippi River, and lakes and 
streams in Hennepin Co. 
31. Iowa. — Seven species: C. Blandingii, var. acuta, C. gracilis, Diogenes, immunis, pro- 
pinquus, virdlis, and rusticus. 
C. Blandingvi, var. acuta. West Liberty, Dubuque. 
C. gracilis and C. Diogenes. Davenport. 
Q 
Dd 
