Hyphantosoma aletes (L.G. Hertlein& A.M. Strong, 1948)
Hyphantosoma caperi (K.L. Lamprell& J.M. Healy, 1997)
Hyphantosoma carbaseus (FOSSIL) (R.J.L. Guppy, 1866 †)
Hyphantosoma centangulatus (FOSSIL) J. Brown & H.A. Pilsbry,1911 †
Hyphantosoma crassum B.K. Raines & M. Huber,2012
Hyphantosoma festoui (M.E. Harte, 1993)
Hyphantosoma healyi (K.L. Lamprell& J. Stanisic, 1996)
Hyphantosoma intricatum (P. Dautzenberg, 1907)
Hyphantosoma limatulum (G.B. II Sowerby, 1851)
Hyphantosoma nancyae (K.L. Lamprell& T. Whitehead, 1990)
Hyphantosoma pollicaris (P.P. Carpenter, 1864)
Hyphantosoma sculpturata (FOSSIL) (P. Marshall, 1918 †)
Hyphantosoma simonnei (FOSSIL) A. Dey, 1961 †
Hyphantosoma spoori (K.L. Lamprell& T. Whitehead, 1990)
Hyphantosoma tenue B.K. Raines & M. Huber,2012
Hysteroconcha brevispinosa (G.B. II Sowerby, 1851)
Hysteroconcha dione (C. Linnaeus, 1758)
Hysteroconcha lupanaria (R.P. Lesson, 1831)
Hysteroconcha multispinosus (Sowerby, 1851)
Hysteroconcha rosea (W.J. Broderip & Sowerby,1851)
Katherinella angustifrons (FOSSIL) (T.A. Conrad †)
Katherinella arnoldi (FOSSIL) (C.S. Weaver, 1916 †)
Katherinella plummeri (FOSSIL) Garvie, 2013 †
Katherinella smithvillensis (FOSSIL) H.B. Stenzel & al.,1957 †
Katherinella texitrina (FOSSIL) H.B. Stenzel & al.,1957 †
Katherinella trinitatis (FOSSIL) H.B. Stenzel & al.,1957 †
Lamelliconcha acutecostata (FOSSIL) (W.M. Gabb, 1873 †)
Lamelliconcha aequicincta (FOSSIL) E.M. Spieker, 1922 †
Lamelliconcha alternata (W.J. Broderip, 1835)
Lamelliconcha anona (FOSSIL) A.A. Olsson, 1942 †
Lamelliconcha ayabaca (FOSSIL) A.A. Olsson, 1931 †