Acmaea Eschscholtz, 1833 (additional source)
Acmaea (Acmaea) Eschscholtz, 1833 accepted as Acmaea Eschscholtz, 1833 (basis of record)
Acmaea (Acmaea) angulata (A. d'Orbigny, 1845) † accepted as Acmaea angulata (A. d'Orbigny, 1845) † (basis of record)
Acmaea (Acmaea) mitra Rathke, 1833 accepted as Acmaea mitra Rathke, 1833 (basis of record)
Acmaea (Acmaea) pseudolaevigata Sintsov, 1892 † accepted as Acmaea pseudolaevigata Sintsov, 1892 † (basis of record)
Acmaea (Acmaea) reussi Sintsov, 1892 † accepted as Acmaea reussi Sintsov, 1892 † (basis of record)
Acmaea (Acmaea) subcostata Sintsov, 1892 † accepted as Flexitectura subcostata (Sintsov, 1892) † (basis of record)
Acmaea (Acmaea) tenuissima Sintsov, 1892 † accepted as Flexitectura tenuissima (Sinzov, 1892) † (basis of record)
Acmaea (Collisella) Dall, 1871 accepted as Lottia J. E. Gray, 1833 (basis of record)
Acmaea (Collisellina) Dall, 1871 accepted as Patelloida Quoy & Gaimard, 1834 (additional source)
Acmaea (Patelloida) Quoy & Gaimard, 1834 accepted as Patelloida Quoy & Gaimard, 1834 (basis of record)
Acmaea (Patelloida) rugosa (Quoy & Gaimard, 1834) accepted as Patelloida rugosa Quoy & Gaimard, 1834 (basis of record)
Acmaea (Tectura) J. E. Gray, 1847 represented as Tectura J. E. Gray, 1847 (additional source)
Acmaea (Tectura) virginea (O. F. Müller, 1776) accepted as Tectura virginea (O. F. Müller, 1776) (basis of record)
Archaeogastropoda accepted as Vetigastropoda (additional source)
Cantharidus (Jujubinus) matonii (Payraudeau, 1826) † accepted as Jujubinus exasperatus (Pennant, 1777) (basis of record)
Cantharidus (Strigosella) Sacco, 1896 accepted as Steromphala J. E. Gray, 1847 (basis of record)
Cantharidus (Strigosella) strigosus (Gmelin, 1791) accepted as Steromphala cineraria (Linnaeus, 1758) (basis of record)
Cantharidus (Thalotia) conicus (J. E. Gray, 1826) accepted as Thalotia conica (J. E. Gray, 1826) (basis of record)
Cemoria Risso, 1826 accepted as Puncturella R. T. Lowe, 1827 (source of synonymy)
Chlamydoglyphis Pilsbry, 1891 accepted as Lucapina J. E. Gray, 1835 (source of synonymy)
Costatopatella Pallary, 1912 accepted as Patella Linnaeus, 1758 (source of synonymy)
Cryptochordinae Korobkov, 1955 † (original description)
Diodora J. E. Gray, 1821 (additional source)
Diodora (Diodora) J. E. Gray, 1821 represented as Diodora J. E. Gray, 1821 (basis of record)
Diodora (Lucapina) J. E. Gray, 1835 accepted as Lucapina J. E. Gray, 1835 (basis of record)
Diodorinae Odhner, 1932 accepted as Fissurellideinae Pilsbry, 1890 (additional source)
Emarginula Lamarck, 1801 (basis of record)
Emarginula (Emarginula) Lamarck, 1801 represented as Emarginula Lamarck, 1801 (basis of record)
Emarginula (Semperia) Crosse, 1867 accepted as Semperia Crosse, 1867 accepted as Emarginula Lamarck, 1801 (basis of record)
Emarginulinae Children, 1834 (additional source)
Fissurella (Clypidella) Swainson, 1840 (basis of record)
Fissurella (Cremides) H. Adams & A. Adams, 1854 represented as Fissurella Bruguière, 1789 (basis of record)
Fissurella (Cremides) barbadensis (Gmelin, 1791) represented as Fissurella barbadensis (Gmelin, 1791) (basis of record)
Fissurella (Fissurella) Bruguière, 1789 represented as Fissurella Bruguière, 1789 (basis of record)
Fissurella (Fissurella) italica Defrance, 1820 accepted as Diodora italica (Defrance, 1820) (basis of record)
Fissurellidea hiantula (Lamarck, 1822) accepted as Dendrofissurella scutellum hiantula (Lamarck, 1822) (basis of record)
Fissurellinae J. Fleming, 1822 (additional source)
Fissuridea Swainson, 1840 accepted as Diodora J. E. Gray, 1821 (source of synonymy)
Gibbula (Phorcus) richardi (Payraudeau, 1826) accepted as Phorcus richardi (Payraudeau, 1826) (basis of record)
Haliotis (Euhaliotis) Wenz, 1938 accepted as Haliotis (Padollus) Montfort, 1810 represented as Haliotis Linnaeus, 1758 (basis of record)
Haliotis (Haliotis) Linnaeus, 1758 represented as Haliotis Linnaeus, 1758 (additional source)
Haliotis (Haliotis) volhynica (Eichwald, 1829) † represented as Haliotis volhynica Eichwald, 1829 † (basis of record)
Haliotis (Padollus) Montfort, 1810 represented as Haliotis Linnaeus, 1758 (additional source)
Haliotis tricostalis Lamarck, 1822 accepted as Haliotis scalaris scalaris (Leach, 1814) (basis of record)
Helcion Montfort, 1810 (additional source)
Helcion (Ansates) G. B. Sowerby II, 1839 accepted as Patella Linnaeus, 1758 (additional source)
Helcion (Patinastra) Thiele, 1891 accepted as Helcion Montfort, 1810 (basis of record)
Helcion (Rhodopatella) Dall, 1921 accepted as Rhodopetala Dall, 1921 (basis of record)
Helcion roseus (Dall, 1872) accepted as Rhodopetala rosea (Dall, 1872) (basis of record)
Hemitoma Swainson, 1840 (basis of record)
Hemitoma radiola (Lamarck, 1803) † accepted as Montfortula radiola (Lamarck, 1803) † (additional source)
Lepeta (Cryptobranchia) Middendorff, 1851 accepted as Lepeta J. E. Gray, 1842 (additional source)
Lepeta (Cryptobranchia) concentrica (Middendorff, 1848) accepted as Lepeta concentrica (Middendorff, 1848) (additional source)
Lepeta (Cryptoctenidia) Dall, 1918 accepted as Cryptobranchia Middendorff, 1851 accepted as Lepeta J. E. Gray, 1842 (source of synonymy)
Lepeta (Lepeta) J. E. Gray, 1842 accepted as Lepeta J. E. Gray, 1842 (basis of record)
Loxotoma P. Fischer, 1885 † accepted as Palaeoloxotoma Hansen, 2019 † (basis of record)
Loxotoma neocomiensis (A. d'Orbigny, 1843) † accepted as Palaeoloxotoma neocomiensis (A. d'Orbigny, 1843) † (basis of record)
Mohrensterniinae Korobkov, 1955 † (original description)
Nacella Schumacher, 1817 (basis of record)
Nacella (Nacella) Schumacher, 1817 accepted as Nacella Schumacher, 1817 (basis of record)
Nacella (Nacella) mytilina (Helbling, 1779) accepted as Nacella mytilina (Helbling, 1779) (basis of record)
Nacella (Patinigera) Dall, 1905 accepted as Nacella Schumacher, 1817 (basis of record)
Nacella (Patinigera) aena [sic!] accepted as Nacella deaurata (Gmelin, 1791) (additional source)
Oxystele patula (Brocchi, 1814) † accepted as Paroxystele patula (Brocchi, 1814) † (basis of record)
Patella (Cymbula) H. Adams & A. Adams, 1854 accepted as Cymbula H. Adams & A. Adams, 1854 (additional source)
Patella (Cymbula) compressa Linnaeus, 1758 accepted as Cymbula compressa (Linnaeus, 1758) (basis of record)
Patella (Patella) Linnaeus, 1758 accepted as Patella Linnaeus, 1758 (basis of record)
Patella (Patella) borni Michelotti, 1847 † accepted as Patella borni Michelotti, 1847 † (basis of record)
Patella (Patella) neglecta Michelotti, 1847 † accepted as Patella neglecta Michelotti, 1847 † (basis of record)
Patella (Patella) neglecta var. oblita (Michelotti, 1847) † accepted as Patella oblita (Michelotti, 1847) † (basis of record)
Patella (Patella) pontica Milaschewitsch, 1914 accepted as Patella ulyssiponensis Gmelin, 1791 (basis of record)
Patella (Patella) rybnicensis Friedberg, 1928 † accepted as Patella rybnicensis Friedberg, 1928 † (basis of record)
Patella (Patellastra) Monterosato, 1884 accepted as Patella Linnaeus, 1758 (basis of record)
Patella (Patellidea) Thiele, 1891 accepted as Scutellastra H. Adams & A. Adams, 1854 (basis of record)
Patella (Patellidea) granularis Linnaeus, 1758 accepted as Scutellastra granularis (Linnaeus, 1758) (basis of record)
Patella (Patellona) Thiele, 1891 accepted as Cymbula H. Adams & A. Adams, 1854 (basis of record)
Patella (Patellona) granatina Linnaeus, 1758 accepted as Cymbula granatina (Linnaeus, 1758) (basis of record)
Patella (Scutellastrum) H. Adams & A. Adams, 1854 accepted as Patella (Scutellastra) H. Adams & A. Adams, 1854 accepted as Scutellastra H. Adams & A. Adams, 1854 (additional source)
Patella pruinosa Krauss, 1848 accepted as Helcion pruinosus (Krauss, 1848) (basis of record)
Patellaria Gmelin, 1793 accepted as Patella Linnaeus, 1758 (source of synonymy)
Patellinae Rafinesque, 1815 accepted as Patellidae Rafinesque, 1815 (basis of record)
Patellus Montfort, 1810 accepted as Patella Linnaeus, 1758 (source of synonymy)
Pilidium Forbes & Hanley, 1849 accepted as Iothia Forbes, 1849 (basis of record)
Pleurotomaria Defrance, 1826 † (basis of record)
Pleurotomaria (Chelotia) P. Fischer, 1885 † accepted as Chelotia P. Fischer, 1885 † (basis of record)
Pleurotomaria (Entemnotrochus) P. Fischer, 1885 accepted as Entemnotrochus P. Fischer, 1885 (basis of record)
Pleurotomaria (Entemnotrochus) adansoniana Crosse & P. Fischer, 1861 accepted as Entemnotrochus adansonianus (Crosse & P. Fischer, 1861) (basis of record)
Pleurotomaria (Perotrochus) P. Fischer, 1885 accepted as Perotrochus P. Fischer, 1885 (basis of record)
Pleurotomaria (Pleurotomaria) Defrance, 1826 † represented as Pleurotomaria Defrance, 1826 † (basis of record)
Pleurotomaria (Pleurotomaria) tadgikistanica Mironova, 1955 † represented as Pleurotomaria tadgikistanica Mironova, 1955 † accepted as Leptomaria tadgikistanica (Mironova, 1955) † (original description)
Pleurotomaria budensis Hofmann, 1880 † accepted as Perotrochus sismondai (Goldfuss, 1844) † (additional source)
Pleurotomaria nicensis Bayan, 1870 † accepted as Pleurotomaria nicacensis Bayan, 1870 † accepted as Leptomaria peresii (A. d'Orbigny, 1850) † (basis of record)
Pleurotomaria sismondai Goldfuss, 1844 † accepted as Perotrochus sismondai (Goldfuss, 1844) † (additional source)
Pleurotomariacea Swainson, 1840 accepted as Pleurotomarioidea Swainson, 1840 (basis of record)
Pleurotomariidae Swainson, 1840 (additional source)
Propilidium Forbes & Hanley, 1849 (additional source)
Propilidium ancyloides (Forbes, 1840) accepted as Propilidium exiguum (W. Thompson, 1844) (additional source)
Puncturella R. T. Lowe, 1827 (additional source)
Puncturella (Craniopsis) [sic] accepted as Cranopsis A. Adams, 1860 (additional source)