Aesopus arestus Dall, 1919
Aesopus clausiriformis (Kiener, 1834)
Aesopus cumingii (Reeve, 1859)
Aesopus geraldsmithi Lussi, 2002
Aesopus hella (Thiele, 1925)
Aesopus japonicus Gould, 1860
Aesopus meta (Thiele, 1925)
Aesopus obesus (Hinds, 1844)
Aesopus sanctus Dall, 1919
Aesopus sp. 31935
Aesopus spiculum (Duclos, 1846)
Aesopus stearnsii (Tryon, 1883)
Aesopus subterritus (Carpenter, 1864)
Alia carinata (Hinds, 1844)
Alia permodesta (Dall, 1890)
Amphissa acuminata (E. A. Smith, 1915)
Amphissa acutecostata (Philippi, 1844)
Amphissa aff. acuminata (E. A. Smith, 1915)
Amphissa aff. cancellata (Castellanos, 1982)
Amphissa bicolor Dall, 1892
Amphissa cancellata (Castellanos, 1982)
Amphissa columbiana Dall, 1916
Amphissa inopinata K. Monsecour & D. Monsecour, 2024
Amphissa sp. 37661
Amphissa sp. 39165
Amphissa triangularis K. Monsecour & D. Monsecour, 2024
Amphissa undata (Carpenter, 1864)
Amphissa versicolor Dall, 1871
Anachis adelinae (Tryon, 1883)
Anachis aff. guerreroensis Strong & Hertlein, 193
Anachis aff. helenae Costa, 1988
Anachis aff. rugulosa (G. B. Sowerby I, 1844)
Anachis aff. semiplicata Stearns, 1873
Anachis albella (C.B.Adams, 1850)
Anachis albonodosa (Carpenter, 1857)
Anachis algoensis Sowerby, 1892
Anachis aliceae (Pallary, 1900)
Anachis atkinsoni (Tenison Woods, 1876)
Anachis atramentaria (Sowerby, 1844)
Anachis aurantia (Lamarck, 1822)
Anachis berryi Shasky, 1970
Anachis boivini (Kiener, 1841)
Anachis burnupi (Smith, E.A., 1901)
Anachis carloslirae P. M. S. Costa, 1996
Anachis carloslirai P. M. S. Costa, 1996
Anachis catenata (Sowerby, 1844)
Anachis cf. avaroides Nordsieck, 1975
Anachis cf. costellata (Broderip & Sowerby, 1829)
Anachis cf. gracilis (C. B. Adams, 1852)
Anachis cf. hilli Pilsbry & Lowe, 1932
Anachis cf. hotessieriana (Orbigny, 1842)
Anachis cf. lentiginosa (Hinds, 1844)
Anachis cf. nigricans (Sowerby, 1844)
Anachis cf. obesa (C.B.Adams, 1845)
Anachis cf. scalarina (Sowerby, 1832)
Anachis cf. sparsa (Reeve, 1859)
Anachis cf. teevani Hertlein & Strong, 1951
Anachis cf. vexillum (Reeve, 1858)
Anachis consanguinea (Sowerby, 1844)
Anachis coronata (G. B. Sowerby I, 1832)
Anachis coseli Diaz & Mittnacht, 1989
Anachis costellata (Broderip & Sowerby, 1829)
Anachis decimdentata Pilsbry & Lowe, 1932
Anachis diminuta (C.B.Adams, 1852)
Anachis electona (Duclos, 1840)
Anachis emergens Fischer & Nickles, 1946
Anachis fauroti (Jousseaume, 1888)
Anachis fayae Keen, 1971
Anachis fenneli Radwin, 1968
Anachis floridana Rehder, 1939
Anachis fluctuata (G. B. Sowerby I, 1832)
Anachis freytagi (Maltzan, 1884)
Anachis fulgida (Reeve, 1859)
Anachis fulva (Sowerby, 1832)
Anachis gaskoini Carpenter, 1857
Anachis gracilis (C. B. Adams, 1852)
Anachis guerreroensis Strong & Hertlein, 1937
Anachis hannana (Hertlein & Strong, 1951)
Anachis hilli Pilsbry & Lowe, 1932
Anachis hotessieriana (Orbigny, 1842)
Anachis incerta (Stearns, 1892)
Anachis isabellei (A. d´Orbigny, 1839)
Anachis jungi Faber, 2004
Anachis kirostra Duclos, 1840
Anachis kraussi (Sowerby, 1844)
Anachis kraussi kitchingi (Sowerby, 1894)
Anachis lentiginosa (Hinds, 1844)
Anachis lillianae Whitney, 1978
