Atorcula acuta (FOSSIL) A. Nützel, 1998 †
Chulitnacula alaskana (FOSSIL) (Smith, 1927 †)
Orthostomia ambrosinii (FOSSIL) Stoppani, 1858 †
Stereokion americana (FOSSIL) A. Nützel & Erwin, 2004 †
Atorcula anoptychopsis (FOSSIL) A. Nützel, 1998 †
Atorcula apicostata (FOSSIL) A. Nützel, 1998 †
Protorcula bassetti (FOSSIL) Smith, 1927 †
Toxoconcha bisculpta (FOSSIL) E.A.L. Kittl, 1899 †
Orthostomia brevissima (FOSSIL) (E.A.L. Kittl, 1894 †)
Toxoconcha brocchi (FOSSIL) Stoppani, 1857 †
Atorcula canalifera (FOSSIL) (Münster, 1841 †)
Anulifera chubutensis (FOSSIL) Ferrari, 2013 †
Protorcula concava (FOSSIL) A. Nützel & Erwin, 2004 †
Orthostomia concava (FOSSIL) (Stoppani, 1857 †)
Protorcula densepunctata (FOSSIL) E.A.L. Kittl, 1894 †
Undularia disputata (FOSSIL) E.A.L. Kittl, 1899 †
Battenizyga eotriassica (FOSSIL) (Batten & A. Stokes,1986 †)
Protorcula excavata (FOSSIL) (Laube, 1868 †)
Protorcula frydai (FOSSIL) A. Nützel & al., 2003 †
Orthostomia fusoides (FOSSIL) (Stoppani, 1857 †)
Toxoconcha gracilis (FOSSIL) F. Haas, 1953 †
Protorcula iranica (FOSSIL) A. Nützel & al., 2012 †
Toxoconcha jaculum (FOSSIL) Stoppani, 1858 †
Lamellox kittli (FOSSIL) A. Nützel, 2007 †
Protorcula larica (FOSSIL) E.A.L. Kittl, 1899 †
Protorcula loxonemoides (FOSSIL) (E.A.L. Kittl, 1894 †)
Protorcula marshalli (FOSSIL) A. Nützel, 1998 †
Protorcula matthioli (FOSSIL) (Stoppani, 1858 †)
Toxoconcha microfurcata (FOSSIL) A. Nützel& Senowbari-Daryan, 1999 †
Protorcula obliquelineata (FOSSIL) (E.A.L. Kittl, 1894 †)
Toxoconcha ontragnana (FOSSIL) E.A.L. Kittl, 1899 †
Moerkeia pasinii (FOSSIL) (Stoppani, 1858 †)
Protorcula permiana (FOSSIL) A. Nützel & Nakazawa,2012 †
Toxoconcha perspicua (FOSSIL) Böhm, 1895 †
Orthostomia pillae (FOSSIL) Stoppani, 1858 †