Colpomphalus raricostatus (FOSSIL) Fischer, 1964 †
Discohelix sanicoensis (FOSSIL) Ferrari, 2014 †
Cenocampoides scalare (FOSSIL) (A.V.M.D. D'Orbigny,1842 †)
Cenocampoides species (FOSSIL) †
Asterohelix spinicosta (FOSSIL) (F. Stoliczka, 1861 †)
Colpomphalus spiralocostatus (FOSSIL) J. Gründel& H.A. Kollmann, 2013 †
Discogonius subvenusta (FOSSIL) Yin & E.L. Yochelson,1983 †
Discohelix suessi (FOSSIL) (Moore) †
Discohelix texana (FOSSIL) T.H. Aldrich, 1911 †
Colpomphalus toarciensis (FOSSIL) J. Gründel, 2001 †
Discohelix tunisiensis (FOSSIL) Cox, 1969 †
Discohelix venustus (FOSSIL) Zhu, 1995 †
Discohelix waltoni (FOSSIL) (J. Lycett, 1863 †)