Epitonium sp. 38591 | 
Epitonium sp. 38960 | 
Epitonium sp. 74943 |
Epitonium statuminatum (Sowerby, 1844) | 
Epitonium stigmaticum (Pilsbry, 1911) | 
Epitonium striatellum (Nyst, 1871) |
Epitonium striatissimum (Monterosato, 1878) | 
Epitonium subauriculatum (Souverbie & Montrouzier, 1866) | 
Epitonium suprastriatum (Carpenter, 1857) |
Epitonium syoichiroi Masahito & Habe, 1976 | 
Epitonium syoichiroi Masahito & T. Habe, 1976 | 
Epitonium tacitum (Iredale, 1936) |
Epitonium taiwanica Lee & Wu, 1998 | 
Epitonium tenebrosum (Sowerby, 1903) | 
Epitonium tenellum (F. W. Hutton, 1885) |
Epitonium tenellum helicornuum (Iredale, 1936) | 
Epitonium tenuistriatum (Orbigny, 1840) | 
Epitonium tiburonense Clench & Turner, 1952 |
Epitonium tinctum (Carpenter, 1864) | 
Epitonium tinctum bormanni A. M. Strong, 1941 | 
Epitonium tokyoense (Kuroda, 1930) |
Epitonium tollini Bartsch, 1938 | 
Epitonium trochoides (de Boury, 1912) | 
Epitonium turritellulum (Morch, 1874) |
Epitonium turtonis (Turton, 1819) | 
Epitonium ulu Pilsbry, 1921 | 
Epitonium unifasciatum (Sowerby, 1844) |
Epitonium venado (Olsson & Smith, 1951) | 
Epitonium venosum (Sowerby, 1844) | 
Epitonium vestalis (Hinds, 1843) |
Epitonium walkerianum Hertlein & Strong, 1951 | 
Epitonium willetti Strong & Hertlein, 1937 | 
Epitonium worsfoldi Robertson, 1994 |
Epitonium yokoyamai Suzuki & Ichikama, 1936 | 
Epitonium zephyrium Dall, 1917 | 
Epitonium zeteki Dall, 1917 |
Filiscala raricosta (Lamarck, 1804) | 
Globiscala globosa (Masahito, Kuroda & T. Habe, 1971) | 
Gregorioiscala crosnieri E. F. Garc�a, 2004 |
Gregorioscala pachya (Locard, 1897) | 
Gyroscala aff. lamellosa (Lamarck, 1822) | 
Gyroscala aff. rupicola (J. D. Kurtz, 1860) |
Gyroscala cf. lamellosa (Lamarck, 1822) | 
Gyroscala cf. rupicola (J. D. Kurtz, 1860) | 
Gyroscala coronata (Lamarck, 1816) |
Gyroscala lamellosa (Lamarck, 1822) | 
Gyroscala reevesbyi (Cotton, 1939) | 
Gyroscala rupicola (J. D. Kurtz, 1860) |
Kurodacirsa lotus Masahito & Habe, 1975 | 
Opalia atlantis (Clench & Turner, 1952) | 
Opalia australis (Lamarck, 1822) |
Opalia bicarinata (Sowerby, 1844) | 
Opalia borealis Keep, 1881 | 
Opalia burryi Clench & Turner, 1950 |
Opalia cf. atlantis (Clench & Turner, 1952) | 
Opalia cf. crenata (L., 1758) | 
Opalia cf. diadema (Sowerby, 1832) |
Opalia cf. funiculata (P. P. Carpenter, 1857) | 
Opalia cf. hotessieriana (Orbigny, 1842) | 
Opalia cf. methoria Kilburn, 1985 |
Opalia consors (Crosse, 1864) | 
Opalia crenata (L., 1758) | 
Opalia diadema (Sowerby, 1832) |
Opalia eolis Clench & Turner, 1950 | 
Opalia funiculata (P. P. Carpenter, 1857) | 
Opalia garciai Kilburn, 1994 |
Opalia granosa (Quoy & Gaimard, 1834) | 
Opalia hellenica (Forbes, 1844) | 
Opalia hotessieriana (Orbigny, 1842) |
Opalia mammosa (Melvill & Staden, 1903) | 
Opalia mexicana Dall, 1908 | 
Opalia monovaricosa (Kuroda & T. Habe, 1961) |
Opalia montereyensis (Dall, 1907) | 
Opalia morchiana (Dall, 1889) | 
Opalia pumilio (Morch, 1875) |
Opalia sanjuanensis (Lowe, 1932) | 
Opalia sp. 110146 | 
Opalia sp. 179204 |
Opalia sp. 33565 | 
Opalia sp. 369596 | 
Opalia spongiosa Carpenter, 1864 |
Opalia wroblewskyi (Morch, 1875) | 
Opaliopsis opalina (Dall, 1927) | 
Punctiscala cerigottana (Sturany, 1896) |
Punctiscala watsoni (de Boury, 1911) | 
Sthenorytis pernobilis (Fischer & Bernardi, 1857) | 
Sthenorytis turbinum Dall, 1908 |
Variciscala raricostata (Sowerby, 1844) | | |
