Acanthochitonidae Pilsbry, 1893 (basis of record)
Anaspidea accepted as Aplysiida (basis of record)
Archaeogastropoda accepted as Vetigastropoda (basis of record)
Arcopagia T. Brown, 1827 † (additional source)
Arctica Schumacher, 1817 (additional source)
Arcticoidea R. B. Newton, 1891 (1844) (basis of record)
Armina Rafinesque, 1814 (additional source)
Astarte J. Sowerby, 1816 (additional source)
Astartidae A. d'Orbigny, 1844 (1840) (basis of record)
Astartoidea A. d'Orbigny, 1844 accepted as Crassatelloidea A. Férussac, 1822 (basis of record)
Buccininae Rafinesque, 1815 (basis of record)
Chaetodermomorpha accepted as Caudofoveata (basis of record)
Chlamys Röding, 1798 (additional source)
Clausinella J. E. Gray, 1851 (additional source)
Cochlodesma Couthouy, 1839 (additional source)
Crepiduloidea J. Fleming, 1822 accepted as Calyptraeoidea Lamarck, 1809 (basis of record)
Cultellus Schumacher, 1817 (basis of record)
Cyamioidea Sars, 1878 (basis of record)
Dosiniinae Deshayes, 1853 (basis of record)
Erycina Lamarck, 1805 (additional source)
Erycina (Hemilepton) Cossmann, 1912 accepted as Hemilepton Cossmann, 1912 (basis of record)
Fabulina Gray, 1851 (basis of record)
Fabulina Gray, 1851 (source of synonymy)
Facelinidae Bergh, 1889 (basis of record)
Facelininae Bergh, 1889 (basis of record)
Galeomma W. Turton, 1825 (additional source)
Heteranomia Winckworth, 1922 (additional source)
Heteroglossa (basis of record)
Lepidopleurida (basis of record)
Lepton W. Turton, 1822 (additional source)
Leptonidae Gray, 1847 accepted as Lasaeidae J. E. Gray, 1842 (basis of record)
Limida (basis of record)
Lutrariinae Gray, 1853 (basis of record)
Mactra Linnaeus, 1767 (additional source)
Modiolula Sacco, 1898 (additional source)
Modiolus Lamarck, 1799 (additional source)
Montacuta W. Turton, 1822 (additional source)
Mya Linnaeus, 1758 (additional source)
Myina represented as Myida (basis of record)
Mysia Lamarck, 1818 (additional source)
Naticoidea Guilding, 1834 (basis of record)
Neomenia Tullberg, 1875 (additional source)
Notaspidea accepted as Pleurobranchomorpha accepted as Pleurobranchida (basis of record)
Obtusella Cossmann, 1921 (additional source)
Odostomiinae Pelseneer, 1928 (basis of record)
Panomya Gray, 1857 (additional source)
Paphia Röding, 1798 (additional source)
Pecten O. F. Müller, 1776 (additional source)
Peringia Paladilhe, 1874 (source of synonymy)
Phaxas Leach, 1852 (additional source)
Polinices (Euspira) Agassiz, 1837 accepted as Euspira Agassiz, 1837 (basis of record)
Polinices (Lunatia) Gray, 1847 accepted as Euspira Agassiz, 1837 (basis of record)
Portlandia Mörch, 1857 (additional source)
Prosobranchia (basis of record)
Saxicava Fleuriau de Bellevue, 1802 accepted as Hiatella Bosc, 1801 (basis of record)
Saxicava Fleuriau de Bellevue, 1802 accepted as Hiatella Bosc, 1801 (source of synonymy)
Skenea J. Fleming, 1825 (additional source)
Striarca Conrad, 1862 (additional source)
Tapes Megerle von Mühlfeld, 1811 (additional source)
Tapetinae J. E. Gray, 1851 (basis of record)
Tridonta Schumacher, 1817 (additional source)
Venerida (basis of record)
Veneridae Rafinesque, 1815 (basis of record)
Vitreolina Monterosato, 1884 (additional source)

English ancillas for Ancilla Lamarck, 1799
English olive shells for Oliva Bruguière, 1789
English rock shells for Thais Röding, 1798

 Synonymy

 for Clelandella Winckworth, 1932

Junior synonym of Jujubinus Monterosato, 1884 according to Backeljau (1986) and Vaught (1989). [details]