Kittlitrochus marginenodosus (FOSSIL) Böhm, 1895 †
Walnichollsia minuta (FOSSIL) (C.O. Waterhouse, 1963 †)
Montospira montoensis (FOSSIL) P.A. Maxwell, 1964 †
Nodoconus nodiferus (FOSSIL) A. Nützel & Erwin, 2004 †
Paleunema nodosa (FOSSIL) (Münster, 1841 †)
Trochacanthus pacificus (FOSSIL) R.L. Squires & Saul,2001 †
Paraoehlertia parva (FOSSIL) Frýda, 1998 †
Helicacanthus pervis (FOSSIL) Pan, 1977 †
Oolitica phillipsii (FOSSIL) (G.A. Goldfuss 1844 †)
Triasamnicola pilsbryi (FOSSIL) T.C. Yen & Reeside,1946 †
Trachynerita porrecta (FOSSIL) F. Haas, 1953 †
Lyosoma powelli (FOSSIL) (White, 1876 †)
Pondia powelli (FOSSIL) Oder, 1932 †
Ozarkocanus prearcuatus (FOSSIL) J. Heller, 1956 †
Pleuratella prima (FOSSIL) C. Moore, 1867 †
Pterocheilos primus (FOSSIL) Moore †
Lukesispira pulchra (FOSSIL) Frýda & Manda, 1997 †
Kebina pulchra (FOSSIL) Vologdin, 1955 †
Trachynerita quadrata (FOSSIL) Stoppani, 1858 †
Lacunospira reticulata (FOSSIL) Batten, 1972 †
Megalonoda reussi (FOSSIL) M. Hörnes, 1855 †
Frydatinus scheeri (FOSSIL) (K. Bandel & Fryda,1998 †)
Praelittorina sepkoskii (FOSSIL) A. Nützel & Erwin, 2004 †
Krasopea solaris (FOSSIL) Horný, 1992 †
Paraoehlertia species (FOSSIL) †
Megalonoda spiniger (FOSSIL) (J. de C. Sowerby in Sedgwick& Murchison, 1832 †)
Lyosoma squamosa (FOSSIL) (White, 1887 †)
Trachynerita stabilei (FOSSIL) J. Von Hauer, 1857 †
Walnichollsia subcancellata (FOSSIL) (P. Morris, 1845 †)
Trachynerita tambosolensis (FOSSIL) F. Haas, 1953 †
Cockriggia trilineata (FOSSIL) Lamont, 1978 †
Lyosoma truquicoensis (FOSSIL) Cataldo, 2017 †
Ozarkina typica (FOSSIL) Ulrich & al., 1931 †
Aaleniella umbriensis (FOSSIL) L.F. Conti & Fischer,1981 †
Trochacanthus wallalense (FOSSIL) (White, 1885 †)