Described Species of Fresli Wafer Crifsfacrx. 373 



44. C. SLOANii Bundy. Bull. 111. State Lab. N. H., No. 

 1, 24 (1876); Proc. Phila. Acad. 1877, 112.— Faxon. Proc. 

 Amer. Acad, xx, 147 (1884); Revision of Astacidtt', 86, pi. iv, 

 fit?. 5, pi. X, tigs. 1, 1', la, la' (1885). 



//(i/».— Indiana, Kentucky. 



45. C. SPicuLiFER Hagen. Monog. Astacida3, 48, pi. i, 

 figs. 59-62, pi. iii, fig. 147 (ISIO).— Faxon. Proc. Araer. Acad. 

 XX. 138 (1884); Revision of Astacida, 33, pi. ii, fig. 5 (1885). 



AsfacHS splciilifer Le Conte. Proc. Phila. Acad, vii, 401 

 (1855). 



Hah.- (Teorgia. 



46. C. SPINOSUS Bundy. Proc. Phila. Acad. 1877, 173.— 

 Faxon. Proc. Amer. Acad, xx, 148 (1884); Revision of Asta- 

 cidai, 115, pi. ix, figs. 7, T, 7a, 7a' (1885). 



Ifah. — South Carolina, Georgia, Alabama. 



* C. STYGius Bundy. Bull. 111. State Lab. N. H., No. 1, 3 

 (1876); Trans. Wisconsin Acad, v, 180 (1882); Geology of 

 Wisconsin, i, 402 (1883).— i^raow. Proc. Amer. Acad, xx, 140 

 (1874); Revision of Astacida, 56 (1885). 



* C. TYPHLOBius Faxon. Revision of Astacida?, 45 (1885). 

 C. stygius Joseph. Berliner Entom. Zeitschr. xxvi (1882). 



47. C. TROGLODYTES Hagen. Monog. Astacidae, 41, pi. i, 

 figs. 11-14, pi. ii, fig. 141 (1870). — Faxon. Proc. Amer. Acad. 

 XX, 136 (1884); Revision of Astacidaj 27 (1885). 



Astacus troglodytes Le Conte. Proc. Phila. Acad, vii, 400 

 (1855). 



A. fossarum Le Conte, 1. c. 401 (1855). 

 Hah. — Georgia, South Carolina. 



48. C. UHLERi Faxon. Proc. Amer. Acad, xx, 116, 145 

 (1884); Revision of Astacidie, 77, pi. viii, figs. 8, 8', 8a, 8a 

 (1885). 



Hah. — Maryland. 



49. C. YERSUTUS Hagen. Monog. Astacidae, 51, pi. i, figs. 

 55-58, pi. iii, fig. 150 (1870). — Faxon. Proc, Amer. Acad, xx, 

 138 (1884); Revision of Astacida^, 34 (1885). 



Hah. — Florida, Alabama. 



* These species are doubtful, and hence excluded from the num- 

 bered list, in accordance with Faxon's revision. 



