Mesomphix Rafinesque, 1819

Mesomphix andrewsae (Pilsbry, 1895)

Mesomphix anurus Hubricht, 1962

Mesomphix capnodes (W. G. Binney, 1857)

Mesomphix cupreus (Rafinesque, 1831)

Mesomphix friabilis (W. G. Binney, 1857)

Mesomphix globosus (MacMillan, 1940)

Mesomphix inornatus (Say, 1821)

Mesomphix latior (Pilsbry, 1900)

Mesomphix perfragilis (Wetherby, 1894)

Mesomphix perlaevis (Pilsbry, 1900)

Mesomphix pilsbryi (G. H. Clapp, 1904)

Mesomphix rugeli (W. G. Binney, 1879)

Mesomphix subplanus (A. Binney, 1842)