Euomphalus catillus (FOSSIL) (Martin, 1793 †)
Euomphalus cera (FOSSIL) R. Etheridge jr., 1917 †
Euomphalus conradi (FOSSIL) J.W. Hall, 1861 †
Euomphalus cornudanus (FOSSIL) Shumard, 1859 †
Euomphalus coroniferus (FOSSIL) de Koninck, 1881 †
Euomphalus costellatus (FOSSIL) (McCoy) †
Euomphalus crateriformis (FOSSIL) Koninck †
Euomphalus crotalostomus (FOSSIL) F. McCoy, 1844 †
Euomphalus dentatus (FOSSIL) Münster, 1841 †
Euomphalus eboracensis (FOSSIL) J.W. Hall 1859 †
Euomphalus elegans (FOSSIL) de Koninck, 1881 †
Euomphalus equalis (FOSSIL) Sowerby, 1815 †
Euomphalus eurekensis (FOSSIL) Walcott, 1884 †
Euomphalus fairchildi (FOSSIL) A.H. Clarke & Ruedemann,1903 †
Euomphalus fenestralis (FOSSIL) Whidborne, 1892 †
Euomphalus glabribasis (FOSSIL) E.L. Yochelson, 1956 †
Euomphalus goldfussi (FOSSIL) Archiac & Verneuil,1842 †
Euomphalus gradatus (FOSSIL) E.F.R.K. Koken, 1896 †
Euomphalus helicinus (FOSSIL) Münster, 1840 †
Euomphalus hoffmani (FOSSIL) Sowerby 1814 †
Euomphalus illinoisensis (FOSSIL) Thein & Nitecki, 1974 †
Euomphalus intermedia (FOSSIL) Sowerby 1814 †
Euomphalus kaibabensis (FOSSIL) Chronic, 1952 †
Euomphalus konobasis (FOSSIL) Jeffery & al., 1994 †
Euomphalus latus (FOSSIL) J.W. Hall, 1858 †
Euomphalus levicarinatus (FOSSIL) E.L. Yochelson, 1956 †
Euomphalus mapingensis (FOSSIL) A.W. Grabau, 1936 †
Euomphalus marginatiformis (FOSSIL) Licharev, 1967 †
Euomphalus minimus (FOSSIL) F. McCoy, 1847 †
Euomphalus minor (FOSSIL) Parks, 1915 †
Euomphalus mohri (FOSSIL) Kirchner, 1915 †
Euomphalus mongolicus (FOSSIL) A.W. Grabau, 1931 †
Euomphalus neapolitanus (FOSSIL) Whidborne, 1892 †
Euomphalus nitidulus (FOSSIL) Angelin & Lindström,1880 †
Euomphalus nodocarinatus (FOSSIL) J. Wanner, 1922 †