Epitonium sp. 333846
Epitonium sp. 34905
Epitonium sp. 38198
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 turritellula (Mörch, 1875)
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. García, 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 crenatoides P. P. Carpenter, 1864
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)
