Abra affinis E. A. Smith, 1899 (additional source)
Abra convexior E. A. Smith, 1895 (additional source)
Abra maxima (G. B. Sowerby III, 1894) accepted as Abra philippinensis (E. A. Smith, 1885) (basis of record)
Abra sibogai Prashad, 1932 (additional source)
Abra weberi Prashad, 1932 (additional source)
Abranchus [sic] accepted as Abrancha van Hasselt, 1824 (basis of record)
Abrina T. Habe, 1952 accepted as Abra Lamarck, 1818 (basis of record)
Abrina declivis (G. B. Sowerby II, 1868) accepted as Abra scotti M. Huber, 2010 (basis of record)
Abrina inanis (Prashad, 1932) accepted as Abra inanis Prashad, 1932 (basis of record)
Abrina lunella (A. Gould, 1861) accepted as Abra lunella (A. Gould, 1861) (basis of record)
Abrina magna Scarlato, 1965 accepted as Tellinimactra edentula (Spengler, 1798) (basis of record)
Abrina sibogai (Prashad, 1932) accepted as Abra sibogai Prashad, 1932 (basis of record)
Abrina skinoshitai [sic] accepted as Abra kinoshitai (Kuroda & T. Habe, 1958) (basis of record)
Acanthocardia lata (Born, 1778) accepted as Papyridea lata (Born, 1778) (basis of record)
Acanthochiton mastalleri Strack, 1989 accepted as Acanthochitona mastalleri Strack, 1989 (additional source)
Acanthozostera Iredale & Hull, 1926 accepted as Acanthopleura Guilding, 1830 (basis of record)
Acmaea travancorica Preston, 1911 accepted as Cellana radiata (Born, 1778) (basis of record)
Acrosterigma abrolhense J. Vidal, 1999 accepted as Acrosterigma cygnorum (Deshayes, 1855) (additional source)
Acrosterigma hobbsae J. Vidal, 1999 (additional source)
Acrosterigma maculosum howense J. Vidal, 1999 represented as Acrosterigma howense J. Vidal, 1999 (additional source)
Acrosterigma profundum J. Vidal, 1999 (additional source)
Acrosterigma simplex (Spengler, 1799) (additional source)
Acrosterigma transcendens (Melvill & Standen, 1899) (additional source)
Acrosterigma unicolor (G. B. Sowerby II, 1834) accepted as Cardium simplex Spengler, 1799 accepted as Acrosterigma simplex (Spengler, 1799) (basis of record)
Acutoplax Cotton & Weeding, 1939 accepted as Callochiton J. E. Gray, 1847 (basis of record)
Adclarkia J. Stanisic, 1996 (basis of record)
Advena Gude, 1913 (basis of record)
Aerilamma Hull, 1924 accepted as Plaxiphora J. E. Gray, 1847 (basis of record)
Alaba monile A. Adams, 1862 (basis of record)
Alathyria Iredale, 1934 (basis of record)
Alienitor Iredale, 1937 accepted as Zonitoides Lehmann, 1862 (basis of record)
Allenella Iredale, 1944 (basis of record)
Allenoconcha Preston, 1913 (basis of record)
Amalda (Exiquaspira) Ninomiya, 1988 represented as Amalda H. Adams & A. Adams, 1853 (basis of record)
Amerianna Strand, 1928 (basis of record)
Anadara dautzenbergi (E. Lamy, 1907) accepted as Mabellarca dautzenbergi (E. Lamy, 1907) (basis of record)
Anafossarus Iredale, 1936 (basis of record)
Angasella A. Adams, 1864 accepted as Pleuroxia Ancey, 1887 (basis of record)
Angulus corbuloides (Hanley, 1844) accepted as Jitlada hanleyi M. Huber, Langleit & Kreipl, 2015 (basis of record)
Angulus flacca [sic] accepted as Tellina (Angulus) flacca Römer, 1871 accepted as Nitidotellina lux (Hanley, 1844) (basis of record)
Anisoradsia Iredale & May, 1916 accepted as Ischnochiton J. E. Gray, 1847 (basis of record)
Annacharis Iredale, 1944 accepted as Innesoconcha Iredale, 1944 (basis of record)
Anodontia philippinarum (Reeve, 1850) accepted as Austriella corrugata (Deshayes, 1843) (basis of record)
Anoglypta E. von Martens, 1860 (basis of record)
Anolacea accepted as Anolacia J. E. Gray, 1857 (basis of record)
Aparcthyria Iredale, 1934 accepted as Velesunio Iredale, 1934 (basis of record)
Appisania Thiele, 1929 accepted as Pisania Bivona e Bernardi, 1832 (basis of record)
Archimediella fastigiata (A. Adams & Reeve, 1849) accepted as Turritella fastigiata A. Adams & Reeve, 1849 (basis of record)
Argyropeza involuta Thiele, 1925 accepted as Varicopeza pauxilla (A. Adams, 1855) (basis of record)
Arion A. Férussac, 1819 (basis of record)
Aslintesta Solem, 1992 (basis of record)
Atopos Simroth, 1891 (basis of record)
Auricula sowerbyana L. Pfeiffer, 1853 accepted as Cassidula sowerbyana (L. Pfeiffer, 1853) (basis of record)
Australpera Iredale, 1943 accepted as Euglesa Jenyns, 1832 (basis of record)
Austrochloritis Pilsbry, 1891 (basis of record)
Austrodrillia praetermissa (E. A. Smith, 1904) accepted as Naudedrillia praetermissa (E. A. Smith, 1904) (basis of record)
Austrorhytida B. J. Smith, 1987 (basis of record)
Austrosuccinea Iredale, 1937 accepted as Succinea Draparnaud, 1801 (basis of record)
Austrotoma H. J. Finlay, 1924 (basis of record)
Autochiton Iredale & Hull, 1924 accepted as Ischnochiton J. E. Gray, 1847 (basis of record)
Banzarecolpus austrinus (R. B. Watson, 1881) (basis of record)
Barbatia (Barbatia) J. E. Gray, 1842 represented as Barbatia J. E. Gray, 1842 (basis of record)
Bayardella J. B. Burch, 1977 (basis of record)
Belloconcha Preston, 1913 accepted as Advena Gude, 1913 (basis of record)
Bentosites Iredale, 1933 (basis of record)
Beringion T. Habe & Ki. Ito, 1965 accepted as Beringius Dall, 1887 (basis of record)
Berylsma Iredale, 1924 accepted as Penion P. Fischer, 1884 (basis of record)
Biomphalopa J. Stanisic, 1990 (basis of record)
Bischoffena Iredale, 1937 (basis of record)
Bittium boeticum (Pease, 1861) accepted as Cerithium boeticum Pease, 1861 (basis of record)
Bittium fuscocapitulum Hedley & Petterd, 1906 accepted as Cacozeliana fuscocapitulum (Hedley & Petterd, 1906) (basis of record)
Bittium granarium (Kiener, 1841) accepted as Cacozeliana granarium (Kiener, 1841) (additional source)
Bittium icarus (Bayle, 1880) accepted as Cacozeliana icarus (Bayle, 1880) (basis of record)
Bittium insulsum Preston, 1908 (basis of record)
Bittium pusillum (Gould, 1851) accepted as Cerithium boeticum Pease, 1861 (basis of record)
Bittium variegatum Brazier, 1894 accepted as Cacozeliana variegata (Brazier, 1894) (basis of record)
Bittium zebrum (Kiener, 1841) accepted as Cerithium zebrum Kiener, 1841 (basis of record)
Bothropoma decoratum Thiele, 1930 accepted as Neocollonia decorata (Thiele, 1930) (basis of record)
Bothropoma mundum (H. Adams, 1873) accepted as Neocollonia munda (H. Adams, 1873) (additional source)
Bothropoma pilula (Dunker, 1860) accepted as Neocollonia pilula (Dunker, 1860) (additional source)
Brachidontes australis (E. von Martens, 1879) accepted as Gregariella australis (E. von Martens, 1879) (additional source)
Bradybaena H. Beck, 1837 (basis of record)
Brazieresta Iredale, 1933 (basis of record)
Buccinum strigatum Gmelin, 1791 accepted as Phalium flammiferum (Röding, 1798) (basis of record)
Cacozeliana furva (R. B. Watson, 1886) (basis of record)
Cacozeliana fuscocapitulum (Hedley & Petterd, 1906) (basis of record)
Cacozeliana granaria (Kiener, 1841) accepted as Cacozeliana granarium (Kiener, 1841) (basis of record)
Cacozeliana granarium (Kiener, 1841) (basis of record)
Cacozeliana icarus (Bayle, 1880) (basis of record)
Cacozeliana variegata (Brazier, 1894) (basis of record)
Caecinella Bergh, 1870 (basis of record)
Cancilla (Domiporta) praestantissima (Röding, 1798) accepted as Domiporta praestantissima (Röding, 1798) (basis of record)
Cantareus Risso, 1826 (basis of record)
Caperantrum Solem, 1997 (basis of record)
Carmione J. E. Gray, 1858 accepted as Oliva (Carmione) J. E. Gray, 1858 represented as Oliva Bruguière, 1789 (basis of record)
Carswellena Iredale, 1931 (basis of record)
Caryodes Albers, 1850 (basis of record)
Cavotera Laseron, 1954 accepted as Charisma Hedley, 1915 (basis of record)
Cellana craticulata (Suter, 1905) (additional source)
Cellana exarata (Reeve, 1854) (additional source)

Gulf of Aden for Barbatia (Barbatia) obliquata (W. Wood, 1828) 
Madagascar for Barbatia (Barbatia) obliquata (W. Wood, 1828) 
Red Sea for Acanthochitona mastalleri Strack, 1989 
Red Sea for Onithochiton literatus (Krauss, 1848)