Genus Cyprogenia J. L. R. Agassiz, 1852

(3-6-4-0-4-9-5-13-0-0-0-0-0)
Ref. Amer. Fish. Soc., 1988 p 29
Syn. Crypogenis P. Fischer, 1886
Ref. Vokes, 1980 p 89

aberti (T. A. Conrad, 1850)
(3-6-4-0-4-9-5-13-0-1-0-0-0)
Western Fanshell
Ref. Amer. Fish. Soc., 1988 p 29

stegaria (C. S. Rafinesque, 1820)
(3-6-4-0-4-9-5-13-0-2-0-0-0)
Fanshell
Ref. Amer. Fish. Soc., 1988 p 29