Abra lioica (Dall, 1881) (additional source)
Abra longicallus (Scacchi, 1835) (additional source)
Acharax Dall, 1908 (basis of record)
Acharax grandis (A. E. Verrill & K. J. Bush, 1898) (basis of record)
Anadara transversa (Say, 1822) (additional source)
Anomia acontes J. E. Gray, 1850 accepted as Anomia simplex A. d'Orbigny, 1853 (basis of record)
Anomia simplex A. d'Orbigny, 1853 (additional source)
Anomia squamula Linnaeus, 1758 accepted as Heteranomia squamula (Linnaeus, 1758) (additional source)
Arctica islandica (Linnaeus, 1767) (additional source)
Arvella faba (O. F. Müller, 1776) (basis of record)
Arvella pectinula (A. Gould, 1841) (basis of record)
Astarte acuticostata Friele, 1877 (additional source)
Astarte arctica (J. E. Gray, 1824) accepted as Tridonta arctica (J. E. Gray, 1824) (additional source)
Astarte borealis (Schumacher, 1817) accepted as Tridonta borealis Schumacher, 1817 (additional source)
Astarte castanea (Say, 1822) accepted as Isocrassina castanea (Say, 1822) (additional source)
Astarte crenata (J. E. Gray, 1824) (additional source)
Astarte elliptica (T. Brown, 1827) accepted as Tridonta elliptica (T. Brown, 1827) (additional source)
Astarte montagui (Dillwyn, 1817) accepted as Tridonta montagui (Dillwyn, 1817) (additional source)
Astarte subaequilatera G. B. Sowerby II, 1854 (additional source)
Astarte undata A. Gould, 1841 (additional source)
Barnea truncata (Say, 1822) (additional source)
Bathyarca frielei (Friele, 1877) (additional source)
Bathyarca glacialis (Gray, 1824) (additional source)
Bathyarca pectunculoides (Scacchi, 1835) (additional source)
Brevinucula verrillii (Dall, 1886) (additional source)
Cardiomya abyssicola A. E. Verrill & K. J. Bush, 1898 (additional source)
Cardiomya glypta K. J. Bush, 1898 accepted as Cardiomya ornatissima (A. d'Orbigny, 1853) (additional source)
Cardiomya ornatissima (A. d'Orbigny, 1853) (additional source)
Cardiomya perrostrata (Dall, 1881) (additional source)
Cardiomya striata (Jeffreys, 1876) (additional source)
Cardita borealis Conrad, 1832 accepted as Cyclocardia borealis (Conrad, 1832) (additional source)
Cetoconcha atypha v (additional source)
Cetoconcha bulla (Dall, 1881) (additional source)
Clencharia abyssorum (A. E. Verrill & K. J. Bush, 1898) (basis of record)
Cochlodesma leanum (Conrad, 1831) (basis of record)
Corbula contracta Say, 1822 accepted as Caryocorbula contracta (Say, 1822) (additional source)
Corbula swiftiana C. B. Adams, 1852 accepted as Caryocorbula swiftiana (C. B. Adams, 1852) (additional source)
Crassostrea gigas (Thunberg, 1793) accepted as Magallana gigas (Thunberg, 1793) (additional source)
Crassostrea virginica (Gmelin, 1791) (additional source)
Crenella decussata (Montagu, 1808) (additional source)
Crenella fragilis A. E. Verrill, 1885 accepted as Solamen glandula (Totten, 1834) (additional source)
Cumingia sinuosa A. Adams, 1850 (basis of record)
Cuspidaria arctica (M. Sars, 1859) (additional source)
Cuspidaria formosa A. E. Verrill & K. J. Bush, 1898 (additional source)
Cuspidaria fraterna A. E. Verrill & K. J. Bush, 1898 (additional source)
Cuspidaria gigantea Prashad, 1932 (additional source)
Cuspidaria glacialis (G. O. Sars, 1878) (additional source)
Cuspidaria lamellosa (G. O. Sars, 1878) (additional source)
Cuspidaria media A. E. Verrill & K. J. Bush, 1898 (additional source)
Cuspidaria microrhina Dall, 1886 (additional source)
Cuspidaria obesa (Lovén, 1846) (additional source)
Cuspidaria parva A. E. Verrill & K. J. Bush, 1898 (additional source)
Cuspidaria pellucida (W. Stimpson, 1853) (additional source)
Cuspidaria rostrata (Spengler, 1793) (additional source)
Cuspidaria subtorta (G. O. Sars, 1878) (additional source)
Cuspidaria turgida A. E. Verrill & K. J. Bush, 1898 (additional source)
Cuspidaria undata (A. E. Verrill, 1884) (additional source)
Cuspidaria ventricosa A. E. Verrill & K. J. Bush, 1898 (additional source)
Cyclinella tenuis (Récluz, 1852) (additional source)
Cyclocardia borealis (Conrad, 1832) (additional source)
Cyclocardia novangliae (E. S. Morse, 1869) (additional source)
Cyclopecten subimbrifer A. E. Verrill & K. J. Bush, 1897 accepted as Cyclopecten imbrifer (Lovén, 1846) accepted as Cyclopecten hoskynsi (Forbes, 1844) (basis of record)
Cyrtodaria kurriana Dunker, 1861 (additional source)
Cyrtodaria siliqua (Spengler, 1793) (additional source)
Cyrtopleura costata (Linnaeus, 1758) (additional source)
Dacrydium vitreum (Møller, 1842) (additional source)
Diplothyra curta (G. B. Sowerby I, 1834) (basis of record)
Diplothyra smithii Tryon, 1862 accepted as Diplothyra curta (G. B. Sowerby I, 1834) (additional source)
Dosinia discus (Reeve, 1850) (basis of record)
Ennucula corticata (Møller, 1842) (additional source)
Ennucula delphinodonta (Mighels & C. B. Adams, 1842) (basis of record)
Ennucula granulosa (A. E. Verrill, 1884) (basis of record)
Ennucula tenuis (Montagu, 1808) (additional source)
Fabella pilsbryi (Dall, 1899) (basis of record)
Gemma gemma (Totten, 1834) (additional source)
Geukensia demissa (Dillwyn, 1817) (additional source)
Halicardia flexuosa (A. E. Verrill & S. Smith, 1881) (additional source)
Heteranomia squamula (Linnaeus, 1758) (additional source)
Hiatella arctica (Linnaeus, 1767) (additional source)
Ischadium recurvum (Rafinesque, 1820) (additional source)
Isocrassina Chavan, 1950 (additional source)
Ledella messanensis (Jeffreys, 1870) (basis of record)
Ledella parva A. E. Verrill & K. J. Bush, 1897 (basis of record)
Limatula subauriculata (Montagu, 1808) (additional source)
Limatula subovata (Monterosato, 1875) (additional source)
Limopsis (Aspalima) Iredale, 1929 represented as Limopsis Sasso, 1827 (basis of record)
Limopsis affinis A. E. Verrill, 1885 (basis of record)
Limopsis cristata Jeffreys, 1876 (additional source)
Limopsis pelagica E. A. Smith, 1885 accepted as Limopsis tenella Jeffreys, 1876 (additional source)
Limopsis sulcata A. E. Verrill & K. J. Bush, 1898 (additional source)
Limopsis tenella Jeffreys, 1876 (additional source)
Liocyma fluctuosa (A. Gould, 1841) (additional source)
Lunarca ovalis (Bruguière, 1789) (additional source)
Lyonsia W. Turton, 1822 (additional source)
Lyonsia arenosa (Møller, 1842) (additional source)
Lyonsia granulifera A. E. Verrill & K. J. Bush, 1898 (additional source)
Lyonsia hyalina (Conrad, 1831) (additional source)
Lyonsiella abyssicola (G. O. Sars, 1872) (additional source)
Lyonsiella cordata A. E. Verrill & K. J. Bush, 1898 accepted as Policordia cordata (A. E. Verrill & K. J. Bush, 1898) (additional source)
Lyonsiella gemma A. E. Verrill, 1880 accepted as Policordia gemma (A. E. Verrill, 1880) (additional source)

 Authority

 for Donax souverbianus Souverbie, 1860

Manuscript name of Montrouzier validated by Souverbie. [details]

 Distribution

 for Papyridea lata (Born, 1778)

Amphiatlantic species [details]

 Homonymy

 for Carditella subradiata Jaeckel & Thiele, 1931

Junior primary homonyn of Carditella subradiata Tate, 1886: a replacement has not yet been proposed [details]

 Identification

 for Chione embrithes Melvill & Standen, 1899

The specimen figured in Spry (1964) is not this species but Globivenus orientalis (Cox, 1930), according to Huber ... [details]

 Identification

 for Lirophora latilirata (Conrad, 1841)

Recent records under this name refer to Lirophora varicosa (G. B. Sowerby II 1853) [details]

 Identification

 for Lirophora varicosa (G. B. Sowerby II, 1853)

Recent records of Lirophora latilirata (Conrad, 1841) refer to the present species [details]

 Identification

 for Pteria vitrea (Reeve, 1857)

If the synonymy proposed by Huber (2010) is correct, the Western Atlantic records are misidntifications [details]

 Nomenclature

 for Cardita rufescens Lamarck, 1819

The earlier name Cardita rufescens Lamarck, 1819 has been put forward by Huber (2010: 653) as the valid name to be ... [details]

 Nomenclature

 for Eulimella polita (A. E. Verrill, 1872)

The name Eulimella polita (A.E. Verrill, 1872) [for a species from the NW Atlantic] is a secondary junior homonym ... [details]

 Nomenclature

 for Ostrea semicylindrica Say, 1822

Say's name has priority if the synonym is correct. [details]

 Nomenclature

 for Pinctada anomioides (Reeve, 1857)

The earlier name Pinctada anomioides (Reeve, 1857) has been put forward by Huber (2010: 602) as the valid name to ... [details]

 Nomenclature

 for Spondylus parocellatus Iredale, 1939

Huber (2010) states that this may be a valid species and earlier name for Spondylus eastae Lamprell, 1992. [details]

 Spelling

 for Malleus regulus [sic]

The specific name corresponds to the Latin noun regula, meaning "a ruler", therefore must be treated as invariable ... [details]

 Synonymy

 for Spondylus eastae Lamprell, 1992

Huber (2010) considers that S. parocellatus may be an older than for S. eastae. [details]

 Synonymy

 for Vesicomya compressa Prashad, 1932

Possibly a synonym of Pliocardia indica according to Huber (2010).  [details]

 Synonymy

 for Vesicomya cretacea E. A. Smith, 1906

Possibly a synonym of Pliocardia indica according to Huber (2010). [details]

 Taxonomic remark

 for Ledella parva A. E. Verrill & K. J. Bush, 1897

Leda semen E. A. Smith, 1885 may be an earlier name [details]

 Taxonomy

 for Cuna bartschi Barnard, 1964

Cuna gemmula W. H. Turton, 1932 may be an earlier name [details]

 Taxonomy

 for Cuna gemmula W. H. Turton, 1932

May be an earlier name for Cuna bartschi Barnard, 1964 [details]

 Taxonomy

 for Pinctada maxima (Jameson, 1901)

The earlier name Pinctada anomioides (Reeve, 1857) has been put forward by Huber (2010: 602) as the valid name to ... [details]

 Taxonomy

 for Tayuva lilacina (A. Gould, 1852)

Dayrat (2010) places this species in the genus Tayuva Marcus & Marcus, 1967 (type species by original designation: ... [details]