Genus Platyodon T. A. Conrad, 1837

(3-4-3-1-3-3-2-19-0-0-0-0-0)
Ref. Abbott & Dance, 1982 p 369
Amer. Fish. Soc., 1988 p 45
Bernard, 1983 p 57
Keen, 1971 p 263
Lindner, 1977 p 116
Syn. Cryptodonta ex T. Nuttall, ms, P. P. Carpenter, 1864
Ref. Abbott, 1974 p 538
Vaught, 1989 p 137
Vokes, 1980 p 181