Genus Miodon P. P. Carpenter, 1864 [not A. M. C. Dumeril, 1859]

(3-4-4-0-5-1-1-34-0-0-0-0-0)
Ref. Vokes, 1980 p 118
[=Miodontiscus W. H. Dall, 1903]
Ref. Abbott, 1974 p 477
Vaught, 1989 p 128

prolongatus P. P. Carpenter, 1864
(3-4-4-0-5-1-1-34-0-1-0-0-0)
[=Miodontiscus prolongatus (P. P. Carpenter, 1864)]
Ref. Bernard, 1983 p 35