Abra Lamarck, 1818 (basis of record)
Abra longicallus (Scacchi, 1835) (basis of record)
Abra nitida (O. F. Müller, 1776) (basis of record)
Abra profundorum (E. A. Smith, 1885) (basis of record)
Abralia J. E. Gray, 1849 (basis of record)
Abralia veranyi (Rüppell, 1844) (basis of record)
Abraliopsis pfefferi Joubin, 1896 accepted as Abraliopsis morisii (Vérany, 1839) (basis of record)
Aclis attenuans Jeffreys, 1883 (basis of record)
Aclis sarsi Dautzenberg & H. Fischer, 1912 (basis of record)
Aclis walleri Jeffreys, 1867 (basis of record)
Acmaea Eschscholtz, 1833 (basis of record)
Acrochalix Bouchet & Warén, 1986 (basis of record)
Acrochalix callosa Bouchet & Warén, 1986 (basis of record)
Acteon Montfort, 1810 (basis of record)
Acteon monterosatoi Dautzenberg, 1889 (basis of record)
Acteon tornatilis (Linnaeus, 1758) (basis of record)
Addisonia excentrica (Tiberi, 1855) (basis of record)
Adeuomphalus ammoniformis G. Seguenza, 1876 (basis of record)
Admete Møller, 1842 (basis of record)
Aequipecten P. Fischer, 1886 (basis of record)
Aequipecten opercularis (Linnaeus, 1758) (basis of record)
Akera O. F. Müller, 1776 (basis of record)
Akritogyra Warén, 1992 (basis of record)
Akritogyra conspicua (Monterosato, 1880) (basis of record)
Akritogyra similis (Jeffreys, 1883) (basis of record)
Alexandromenia grimaldii Leloup, 1946 (basis of record)
Allogramma Dall, 1903 (basis of record)
Alora tenerrima (Dautzenberg & H. Fischer, 1896) (basis of record)
Alvania Risso, 1826 (basis of record)
Alvania cancapae Bouchet & Warén, 1993 (basis of record)
Alvania cimicoides (Forbes, 1844) (basis of record)
Alvania electa (Monterosato, 1874) (basis of record)
Alvania hispidula (Monterosato, 1884) (basis of record)
Alvania porcupinae Gofas & Warén, 1982 (basis of record)
Alvania pseudoareolata Warén, 1974 (basis of record)
Alvania pseudosyngenes Warén, 1973 (basis of record)
Alvania stenolopha Bouchet & Warén, 1993 (basis of record)
Alvania verrilli (Friele, 1886) (basis of record)
Alvania wyvillethomsoni (Friele, 1877) accepted as Punctulum wyvillethomsoni (Friele, 1877) (basis of record)
Amauropsis Mörch, 1857 (basis of record)
Amauropsis brassiculina (Locard, 1897) (basis of record)
Amauropsis sphaeroides (Jeffreys, 1877) (basis of record)
Amphissa H. Adams & A. Adams, 1853 (basis of record)
Amphissa acutecostata (R. A. Philippi, 1844) (basis of record)
Amygdalum Megerle von Mühlfeld, 1811 (basis of record)
Amygdalum politum (A. E. Verrill & S. Smith, 1880) (basis of record)
Anamenia Nierstrasz, 1908 (basis of record)
Anatoma richardi (Dautzenberg & H. Fischer, 1896) (basis of record)
Anatoma umbilicata (Jeffreys, 1883) (basis of record)
Ancistrobasis reticulata (R. A. Philippi, 1844) (basis of record)
Ancistrocheirus Gray, 1849 (basis of record)
Ancistrocheirus lesueurii (A. d'Orbigny, 1842) (basis of record)
Ancistrosyrinx clytotropis (Sykes, 1906) (basis of record)
Ancistroteuthis lichtensteinii (A. Férussac [in A. Férussac & d'Orbigny], 1835) (basis of record)
Anekes Bouchet & Warén, 1979 (basis of record)
Anekes affinis (Jeffreys, 1883) (basis of record)
Anekes paucistriata Warén, 1992 (basis of record)
Anekes sculpturata Warén, 1992 (basis of record)
Anekes undulisculpta Bouchet & Warén, 1979 (basis of record)
Anidolyta Willan, 1987 accepted as Tylodina Rafinesque, 1814 (basis of record)
Anidolyta duebeni [sic] accepted as Anidolyta duebenii (Lovén, 1846) accepted as Tylodina duebenii Lovén, 1846 (basis of record)
Anomia Linnaeus, 1758 (basis of record)
Aporrhais da Costa, 1778 (basis of record)
Aporrhais serresiana (Michaud, 1828) (basis of record)
Arctica Schumacher, 1817 (basis of record)
Arctica islandica (Linnaeus, 1767) (basis of record)
Arctinula Thiele, 1934 accepted as Similipecten Winckworth, 1932 (basis of record)
Arctinula greenlandica (G. B. Sowerby II, 1842) accepted as Similipecten greenlandicus (G. B. Sowerby II, 1842) (basis of record)
Asperarca Sacco, 1898 (basis of record)
Asperarca nodulosa (O. F. Müller, 1776) (basis of record)
Astarte J. Sowerby, 1816 (basis of record)
Astarte acuticostata Friele, 1877 (basis of record)
Astarte elliptica (T. Brown, 1827) accepted as Tridonta elliptica (T. Brown, 1827) (basis of record)
Astarte sulcata (da Costa, 1778) (basis of record)
Asthelys munda (R. B. Watson, 1879) (basis of record)
Atlanta Lesueur, 1817 (basis of record)
Atlanta helicinoides Souleyet, 1852 accepted as Atlanta helicinoidea J. E. Gray, 1850 (basis of record)
Atlanta inclinata Souleyet, 1852 accepted as Atlanta inclinata J. E. Gray, 1850 (basis of record)
Atlanta inflata Souleyet, 1852 accepted as Atlanta inflata J. E. Gray, 1850 (basis of record)
Atlanta lesueurii Souleyet, 1852 accepted as Atlanta lesueurii J. E. Gray, 1850 (basis of record)
Atlanta peronii Lesueur, 1817 (basis of record)
Axinodon symmetros (Jeffreys, 1876) accepted as Kelliola symmetros (Jeffreys, 1876) (basis of record)
Axinus J. Sowerby, 1821 (basis of record)
Axinus grandis (A. E. Verrill & S. Smith, 1885) (basis of record)
Bankia Gray, 1842 (additional source)
Bankia carinata (J. E. Gray, 1827) (additional source)
Barbatia J. E. Gray, 1842 (additional source)
Batheulima fuscoapicata (Jeffreys, 1884) (basis of record)
Bathothauma lyromma Chun, 1906 (basis of record)
Bathoxiphus Pilsbry & Sharp, 1897 (basis of record)
Bathyarca frielei (Friele, 1877) (basis of record)
Bathyarca glacialis (Gray, 1824) (basis of record)
Bathyarca inaequisculpta (E. A. Smith, 1885) (basis of record)
Bathyarca pectunculoides (Scacchi, 1835) (basis of record)
Bathybela nudator (Locard, 1897) (basis of record)
Bathybela tenelluna (Locard, 1897) (basis of record)
Bathycrinicola Bouchet & Warén, 1986 (basis of record)
Bathycrinicola macrapex Bouchet & Warén, 1986 (basis of record)
Bathycrinicola micrapex Bouchet & Warén, 1986 (basis of record)
Bathycrinicola talaena (Dautzenberg & H. Fischer, 1896) (basis of record)

Bergen for Genitoconia atriolonga Salvini-Plawen, 1967 
Bergen for Genitoconia rosea Salvini-Plawen, 1967 
European waters (ERMS scope) for Abra longicallus (Scacchi, 1835) 
European waters (ERMS scope) for Abra nitida (O. F. Müller, 1776) 
European waters (ERMS scope) for Abra profundorum (E. A. Smith, 1885) 
European waters (ERMS scope) for Abralia veranyi (Rüppell, 1844) 
European waters (ERMS scope) for Abraliopsis pfefferi Joubin, 1896 
European waters (ERMS scope) for Acesta excavata (J. C. Fabricius, 1779) 
European waters (ERMS scope) for Aclis attenuans Jeffreys, 1883 
European waters (ERMS scope) for Aclis sarsi Dautzenberg & H. Fischer, 1912 
European waters (ERMS scope) for Aclis walleri Jeffreys, 1867 
European waters (ERMS scope) for Acrochalix callosa Bouchet & Warén, 1986 
European waters (ERMS scope) for Acteon monterosatoi Dautzenberg, 1889 
European waters (ERMS scope) for Acteon tornatilis (Linnaeus, 1758) 
European waters (ERMS scope) for Addisonia excentrica (Tiberi, 1855) 
European waters (ERMS scope) for Adeuomphalus ammoniformis G. Seguenza, 1876 
European waters (ERMS scope) for Admete contabulata Friele, 1879 
European waters (ERMS scope) for Aequipecten opercularis (Linnaeus, 1758) 
European waters (ERMS scope) for Akritogyra conspicua (Monterosato, 1880) 
European waters (ERMS scope) for Akritogyra similis (Jeffreys, 1883) 
European waters (ERMS scope) for Alexandromenia grimaldii Leloup, 1946 
European waters (ERMS scope) for Allogramma formosa (Jeffreys, 1882) 
European waters (ERMS scope) for Alora tenerrima (Dautzenberg & H. Fischer, 1896) 
European waters (ERMS scope) for Alvania cancapae Bouchet & Warén, 1993 
European waters (ERMS scope) for Alvania cimicoides (Forbes, 1844) 
European waters (ERMS scope) for Alvania electa (Monterosato, 1874) 
European waters (ERMS scope) for Alvania hispidula (Monterosato, 1884) 
European waters (ERMS scope) for Alvania porcupinae Gofas & Warén, 1982 
European waters (ERMS scope) for Alvania pseudoareolata Warén, 1974 
European waters (ERMS scope) for Alvania pseudosyngenes Warén, 1973 
European waters (ERMS scope) for Alvania stenolopha Bouchet & Warén, 1993 
European waters (ERMS scope) for Alvania verrilli (Friele, 1886) 
European waters (ERMS scope) for Alvania wyvillethomsoni (Friele, 1877) 
European waters (ERMS scope) for Amauropsis brassiculina (Locard, 1897) 
European waters (ERMS scope) for Amauropsis sphaeroides (Jeffreys, 1877) 
European waters (ERMS scope) for Amphissa acutecostata (R. A. Philippi, 1844) 
European waters (ERMS scope) for Ampulla priamus (Gmelin, 1791) 
European waters (ERMS scope) for Amygdalum politum (A. E. Verrill & S. Smith, 1880) 
European waters (ERMS scope) for Anatoma crispata (J. Fleming, 1828) 
European waters (ERMS scope) for Anatoma richardi (Dautzenberg & H. Fischer, 1896) 
European waters (ERMS scope) for Anatoma umbilicata (Jeffreys, 1883) 
European waters (ERMS scope) for Ancistrobasis reticulata (R. A. Philippi, 1844) 
European waters (ERMS scope) for Ancistrocheirus lesueurii (A. d'Orbigny, 1842) 
European waters (ERMS scope) for Ancistrosyrinx clytotropis (Sykes, 1906) 
European waters (ERMS scope) for Ancistroteuthis lichtensteinii (A. Férussac [in A. Férussac & d'Orbigny], 1835) 
European waters (ERMS scope) for Anekes affinis (Jeffreys, 1883) 
European waters (ERMS scope) for Anekes paucistriata Warén, 1992 
European waters (ERMS scope) for Anekes sculpturata Warén, 1992 
European waters (ERMS scope) for Anekes undulisculpta Bouchet & Warén, 1979 
European waters (ERMS scope) for Anidolyta duebeni [sic] 
European waters (ERMS scope) for Aporrhais serresiana (Michaud, 1828) 
European waters (ERMS scope) for Arctica islandica (Linnaeus, 1767) 
European waters (ERMS scope) for Arctinula greenlandica (G. B. Sowerby II, 1842) 
European waters (ERMS scope) for Argonauta argo Linnaeus, 1758 
European waters (ERMS scope) for Asperarca nodulosa (O. F. Müller, 1776) 
European waters (ERMS scope) for Astarte acuticostata Friele, 1877 
European waters (ERMS scope) for Astarte elliptica (T. Brown, 1827) 
European waters (ERMS scope) for Astarte sulcata (da Costa, 1778) 
European waters (ERMS scope) for Asthelys munda (R. B. Watson, 1879) 
European waters (ERMS scope) for Atlanta fusca Souleyet, 1852 
European waters (ERMS scope) for Atlanta helicinoides Souleyet, 1852 
European waters (ERMS scope) for Atlanta inclinata Souleyet, 1852 
European waters (ERMS scope) for Atlanta inflata Souleyet, 1852 
European waters (ERMS scope) for Atlanta lesueurii Souleyet, 1852 
European waters (ERMS scope) for Atlanta peronii Lesueur, 1817 
European waters (ERMS scope) for Axinodon symmetros (Jeffreys, 1876) 
European waters (ERMS scope) for Axinus grandis (A. E. Verrill & S. Smith, 1885) 
European waters (ERMS scope) for Bankia carinata (J. E. Gray, 1827) 
European waters (ERMS scope) for Batheulima fuscoapicata (Jeffreys, 1884) 
European waters (ERMS scope) for Bathothauma lyromma Chun, 1906 
European waters (ERMS scope) for Bathoxiphus ensiculus (Jeffreys, 1877) 
European waters (ERMS scope) for Bathyarca frielei (Friele, 1877) 
European waters (ERMS scope) for Bathyarca glacialis (Gray, 1824) 
European waters (ERMS scope) for Bathyarca inaequisculpta (E. A. Smith, 1885) 
European waters (ERMS scope) for Bathyarca pectunculoides (Scacchi, 1835) 
European waters (ERMS scope) for Bathyarca philippiana (Nyst, 1848) 
European waters (ERMS scope) for Bathybela nudator (Locard, 1897) 
European waters (ERMS scope) for Bathybela tenelluna (Locard, 1897) 
European waters (ERMS scope) for Bathycrinicola macrapex Bouchet & Warén, 1986 
European waters (ERMS scope) for Bathycrinicola micrapex Bouchet & Warén, 1986 
European waters (ERMS scope) for Bathycrinicola talaena (Dautzenberg & H. Fischer, 1896) 
European waters (ERMS scope) for Bathymodiolus azoricus Cosel & Comtet, 1999 
European waters (ERMS scope) for Bathypolypus arcticus (Prosch, 1849) 
European waters (ERMS scope) for Bathypolypus proschi Muus, 1962 
European waters (ERMS scope) for Bathypolypus sponsalis (P. Fischer & H. Fischer, 1892) 
European waters (ERMS scope) for Bathysciadium costulatum (Locard, 1898) 
European waters (ERMS scope) for Bathyspinula excisa (R. A. Philippi, 1844) 
European waters (ERMS scope) for Bathyteuthis abyssicola Hoyle, 1885 
European waters (ERMS scope) for Belomitra quadruplex (R. B. Watson, 1882) 
European waters (ERMS scope) for Bentharca asperula (Dall, 1881) 
European waters (ERMS scope) for Benthobia tryonii Dall, 1889 
European waters (ERMS scope) for Benthoctopus ergasticus (P. Fischer & H. Fischer, 1892) 
European waters (ERMS scope) for Benthomangelia antonia (Dall, 1881) 
European waters (ERMS scope) for Benthomangelia decapitata Bouchet & Warén, 1980 
European waters (ERMS scope) for Benthomangelia macra (R. B. Watson, 1881) 
European waters (ERMS scope) for Benthonella tenella (Jeffreys, 1869) 
European waters (ERMS scope) for Benthonellania agastachys Bouchet & Warén, 1993 
European waters (ERMS scope) for Benthonellania fayalensis (R. B. Watson, 1886) 
European waters (ERMS scope) for Benthonellania oligostigma Bouchet & Warén, 1993 
European waters (ERMS scope) for Beringius ossiania (Friele, 1879) 

 Spelling

 for Alvania colossophilus Oberling, 1970

Alvania colossophila in ERMS 1.0 [details]

 Spelling

 for Benthonellania agastachys Bouchet & Warén, 1993

Benthonellania agastyches in ERMS 1.0 [details]

 Spelling

 for Borsonia hirondelleae (Dautzenberg, 1891)

Borsonia hirondellae in ERMS 1.0 [details]

 Spelling

 for Crinophtheiros comatulicola (Graff, 1875)

Crinophtheiros comatulicolus in ERMS 1.0 [details]

 Spelling

 for Doto hydrallmaniae Morrow, Thorpe & Picton, 1992

Doto hydrallmmaniae in ERMS 1.0 [details]

 Spelling

 for Haloceras carinata (Jeffreys, 1883)

Haloceras carinatus in ERMS 1.0 [details]

 Spelling

 for Haloceras cingulata (A. E. Verrill, 1884)

Haloceras cingulatus in ERMS 1.0 [details]

 Spelling

 for Haloceras laxa (Jeffreys, 1885)

Haloceras laxus in ERMS 1.0 [details]

 Spelling

 for Haloceras mediocostata (Dautzenberg & H. Fischer, 1896)

Haloceras mediocostatus [details]

 Spelling

 for Liostomia clavula (Lovén, 1846)

Liostomia clavulus in ERMS 1.0 [details]

 Spelling

 for Nanobalcis nana (Monterosato, 1878)

Nanobalcis nanus in ERMS 1.0 [details]

 Spelling

 for Parvioris ibizenca (F. Nordsieck, 1968)

Parvioris ibizencus in ERMS 1.0 (wrong grammatical agreement) [details]

 Spelling

 for Umbilibalcis crassula Bouchet & Warén, 1986

Umbilibalcis crassulus in ERMS 1.0 [details]

 Spelling

 for Umbilibalcis subumbilicata (Jeffreys, 1884)

Umbilibalcis subumbilicatus in ERMS 1.0 [details]

 Synonymy

 for Cytharella coarctata (Forbes, 1840)

Synonymy follows genus synonymy according to Gofas (2001). [details]