• Adelomelon (Adelomelon) ancilla ([Lightfoot], 1786) accepted as Adelomelon ancilla ([Lightfoot], 1786)
• Adelomelon (Adelomelon) beckii (Broderip, 1836) accepted as Adelomelon beckii (Broderip, 1836)
• Adelomelon (Adelomelon) riosi Clench & R. D. Turner, 1964 accepted as Adelomelon riosi Clench & R. D. Turner, 1964
• Adelomelon (Pachycymbiola) brasilianum (Lamarck, 1811) accepted as Pachycymbiola brasiliana (Lamarck, 1811)
• Adelomelon (Pachycymbiola) ferussacii (Donovan, 1824) accepted as Pachycymbiola ferussacii (Donovan, 1824)
• Adelomelon (Pachycymbiola) scoresbyanum (A. W. B. Powell, 1951) accepted as Pachycymbiola scoresbyana (A. W. B. Powell, 1951)
• Adelomelon (Weaveria) riosi Clench & R. D. Turner, 1964 accepted as Adelomelon riosi Clench & R. D. Turner, 1964
• Adelomelon altum (G. B. Sowerby I, 1846) †
• Adelomelon ancilla ([Lightfoot], 1786)
• Adelomelon barattinii Klappenbach & Ureta, 1966 accepted as Adelomelon (Adelomelon) ancilla ([Lightfoot], 1786) accepted as Adelomelon ancilla ([Lightfoot], 1786)
• Adelomelon beckii (Broderip, 1836)
• Adelomelon brasilianum (Lamarck, 1811) accepted as Pachycymbiola brasiliana (Lamarck, 1811)
• Adelomelon cannada (Ihering, 1907) †
• Adelomelon caupolicani S. N. Nielsen & Frassinetti, 2007 †
• Adelomelon colocoloi S. N. Nielsen & Frassinetti, 2007 †
• Adelomelon ellioti (Stilwell & Zinsmeister, 1992) †
• Adelomelon ferussacii (Donovan, 1824) accepted as Pachycymbiola ferussacii (Donovan, 1824)
• Adelomelon fordycei (Stilwell & Zinsmeister, 1992) †
• Adelomelon indigestus Ihering, 1908 accepted as Adelomelon (Adelomelon) beckii (Broderip, 1836) accepted as Adelomelon beckii (Broderip, 1836)
• Adelomelon obesum (R. A. Philippi, 1887) †
• Adelomelon paradoxa (Lahille, 1895) accepted as Odontocymbiola magellanica (Gmelin, 1791)
• Adelomelon pilsbryi (Ihering, 1899) †
• Adelomelon posei F. Scarabino, Martinez, del Río, Oleinik, Camacho & Zinsmeister, 2004 †
• Adelomelon reconditum Frassinetti, 2000 †
• Adelomelon riosi Clench & R. D. Turner, 1964
• Adelomelon scoresbyanum (A. W. B. Powell, 1951) accepted as Pachycymbiola scoresbyana (A. W. B. Powell, 1951)
• Adelomelon subnodosum (Leach, 1814) accepted as Odontocymbiola magellanica (Gmelin, 1791)
• Adelomelon suropsilos (Stilwell & Zinsmeister, 1992) †
• Adelomelon valdesiense F. Scarabino, Martinez, del Río, Oleinik, Camacho & Zinsmeister, 2004 †
• Afriathleta epigona (E. von Martens, 1904)
• Afriathleta kilburni (Rehder, 1974)
• Afriathleta leilaniae S. G. Veldsman & J. H. Veldsman, 2022
• Afriathleta rosavittoriae (Rehder, 1981)
• Afriathleta semirugata (Rehder & C. S. Weaver, 1974)
• Afriathleta trixiae S. G. Veldsman & J. H. Veldsman, 2022
• Afriathleta viljoenae S. G. Veldsman & J. H. Veldsman, 2022
• Africosta aliwalobliqua S. G. Veldsman, 2022
• Africosta costata (Bozzetti, 1997)
• Africosta delphinica (Bavay, 1920)
• Africosta gigacostata (Bozzetti, 2016)
• Africosta nataliaglobosa S. G. Veldsman, 2022
• Africosta sinuosa (Bozzetti, 1997)
• Afrivoluta pringlei Tomlin, 1947
• Alaginella aikeni Lussi, 2013
• Alaginella albino Laseron, 1957
• Alaginella aldingae (Tate, 1878) †
• Alaginella atractus (Tomlin, 1918)
• Alaginella aupouria (A. W. B. Powell, 1937) accepted as Mesoginella aupouria (A. W. B. Powell, 1937)
• Alaginella borda (Cotton, 1944)
• Alaginella brazieri (E. A. Smith, 1891)
• Alaginella carinata (E. A. Smith, 1891)
• Alaginella charma (Cotton, 1949) †
• Alaginella clara (Thiele, 1925) accepted as Dentimargo clara (Thiele, 1925)
• Alaginella clisia (Cotton, 1949) † accepted as Mesoginella clisia (Cotton, 1949) †
• Alaginella cottoni F. Boyer, 2001
• Alaginella fraudulenta (Suter, 1917) †
• Alaginella gatliffi (May, 1911)
• Alaginella geminata (Hedley, 1912)
• Alaginella julia (Thiele, 1925) accepted as Alaginella atractus (Tomlin, 1918)
• Alaginella kerochuta (Shackleford, 1914)
• Alaginella labinensis (P. A. Maxwell, 1988) †
• Alaginella laeviplicata (Laseron, 1948) accepted as Alaginella ochracea (Angas, 1871)
• Alaginella malina (Hedley, 1915)
• Alaginella ochracea (Angas, 1871)
• Alaginella pachia (R. B. Watson, 1886)
• Alaginella palla (Cotton, 1949) †
• Alaginella parvisinus (P. A. Maxwell, 1992) †
• Alaginella pemphix (B. Roth, 1973)
• Alaginella pygmora Laseron, 1957
• Alaginella sica (Cotton, 1949) accepted as Alaginella vercoi (May, 1911)
• Alaginella totangiensis (Marwick, 1931) †
• Alaginella umlaasensis (Lussi & G. Smith, 1996) accepted as Volvarina umlaasensis Lussi & G. Smith, 1996
• Alaginella valida (R. B. Watson, 1886)
• Alaginella vercoi (May, 1911)
• Alaginella waikohuensis (Marwick, 1931) †
• Alaginella zeyheri (Krauss, 1852)
• Alcithoe (Alcithoe) amundseni Stilwell & Zinsmeister, 1992 † accepted as Odontocymbiola amundseni (Stilwell & Zinsmeister, 1992) †
• Alcithoe (Alcithoe) arabica (Gmelin, 1791) accepted as Alcithoe arabica (Gmelin, 1791)
• Alcithoe (Alcithoe) haweraensis Marwick, 1926 † accepted as Alcithoe haweraensis Marwick, 1926 †
• Alcithoe (Alcithoe) hurupiensis Marwick, 1926 † accepted as Alcithoe hurupiensis Marwick, 1926 †
• Alcithoe (Alcithoe) macrocephala (H. J. Finlay, 1927) † accepted as Alcithoe macrocephala (H. J. Finlay, 1927) †
• Alcithoe (Alcithoe) orphanata Darragh, 1989 † accepted as Alcithoe orphanata Darragh, 1989 †
• Alcithoe (Alcithoe) swainsoni Marwick, 1926 accepted as Alcithoe arabica (Gmelin, 1791)
• Alcithoe (Alcithoe) turrita (Suter, 1917) † accepted as Alcithoe turrita (Suter, 1917) †
• Alcithoe (Leporemax) bathgatei H. J. Finlay, 1926 † accepted as Alcithoe bathgatei H. J. Finlay, 1926 †
• Alcithoe (Leporemax) brevis Marwick, 1926 † accepted as Alcithoe brevis Marwick, 1926 †
• Alcithoe (Leporemax) fusus (Quoy & Gaimard, 1833) accepted as Alcithoe fusus (Quoy & Gaimard, 1833)
• Alcithoe (Leporemax) fusus haurakiensis Dell, 1956 accepted as Alcithoe fusus (Quoy & Gaimard, 1833)
• Alcithoe (Leporemax) fusus resolutionensis C. A. Fleming, 1954 † accepted as Alcithoe resolutionensis C. A. Fleming, 1954 †
• Alcithoe (Leporemax) lepida Marwick, 1926 † accepted as Alcithoe lepida Marwick, 1926 †
• Alcithoe (Leporemax) phymatias H. J. Finlay, 1926 † accepted as Alcithoe phymatias H. J. Finlay, 1926 †
• Alcithoe (Waihaoia) cribrosa (Tate, 1889) † accepted as Spinomelon cribrosa (Tate, 1889) †
• Alcithoe (Waihaoia) neglectoides Darragh, 1989 † accepted as Spinomelon neglectoides (Darragh, 1989) †
• Alcithoe (Waihaoia) pagodoides (Tate, 1888) † accepted as Spinomelon pagodoides (Tate, 1888) †
• Alcithoe (Waihaoia) pagodoides sororcula Darragh, 1989 † accepted as Spinomelon sororcula (Darragh, 1989) †
• Alcithoe (Waihaoia) pagoides pagoides (Tate, 1888) † accepted as Spinomelon pagodoides pagodoides (Tate, 1888) †
• Alcithoe (Waihaoia) pueblensis (Pritchard, 1898) † accepted as Spinomelon pueblensis (Pritchard, 1898) †
• Alcithoe (Waihaoia) sarissa (Tate, 1889) † accepted as Spinomelon sarissa (Tate, 1889) †
• Alcithoe (Waihaoia) tateana (R. M. Johnston, 1880) † accepted as Spinomelon tateana (R. M. Johnston, 1880) †
• Alcithoe acuta Marwick, 1926 † accepted as Alcithoe arabica (Gmelin, 1791)