Acanthocardia J. E. Gray, 1851 (basis of record)
Acanthocardia aculeata (Linnaeus, 1758) (basis of record)
Acanthocardia deshayesii (Payraudeau, 1826) (basis of record)
Acanthocardia echinata (Linnaeus, 1758) (basis of record)
Acanthocardia paucicostata (G. B. Sowerby II, 1834) (basis of record)
Acanthocardia spinosa ([Lightfoot], 1786) (basis of record)
Acanthocardia tuberculata (Linnaeus, 1758) (basis of record)
Acrosterigma Dall, 1900 (basis of record)
Acrosterigma amirante J. Vidal, 1999 (basis of record)
Acrosterigma attenuatum (G. B. Sowerby II, 1841) (basis of record)
Acrosterigma biradiatum (Bruguière, 1789) (basis of record)
Acrosterigma burchardi (Dunker, 1877) (basis of record)
Acrosterigma capricorne J. Vidal & Kirkendale, 2007 (basis of record)
Acrosterigma cygnorum (Deshayes, 1855) (basis of record)
Acrosterigma dianthinum (Melvill & Standen, 1899) (basis of record)
Acrosterigma discus J. Vidal, 1999 (basis of record)
Acrosterigma extremattenuatum ter Poorten & Kirkendale, 2017 (basis of record)
Acrosterigma hobbsae J. Vidal, 1999 (basis of record)
Acrosterigma howense J. Vidal, 1999 (status source)
Acrosterigma impolitum (G. B. Sowerby II, 1834) (basis of record)
Acrosterigma kerslakae Healy & Lamprell, 1992 (basis of record)
Acrosterigma maculosum (W. Wood, 1815) (basis of record)
Acrosterigma maculosum howense J. Vidal, 1999 represented as Acrosterigma howense J. Vidal, 1999 (basis of record)
Acrosterigma magnum (Linnaeus, 1758) (basis of record)
Acrosterigma marielae B. R. Wilson & Stevenson, 1977 (basis of record)
Acrosterigma mauritianum (Deshayes, 1855) (basis of record)
Acrosterigma oxygonum (G. B. Sowerby II, 1834) (basis of record)
Acrosterigma praecygnorum (Ludbrook, 1955) † (basis of record)
Acrosterigma pristipleura (Dall, 1901) (basis of record)
Acrosterigma profundum J. Vidal, 1999 (basis of record)
Acrosterigma punctolineatum Healy & Lamprell, 1992 (basis of record)
Acrosterigma selene J. Vidal, 1999 (basis of record)
Acrosterigma seurati J. Vidal, 1999 (basis of record)
Acrosterigma simplex (Spengler, 1799) (basis of record)
Acrosterigma sorenseni (A. W. B. Powell, 1958) (basis of record)
Acrosterigma suduirauti J. Vidal & ter Poorten, 2007 accepted as Acrosterigma profundum J. Vidal, 1999 (source of synonymy)
Acrosterigma suluanum J. Vidal, 1999 (basis of record)
Acrosterigma terpoorteni Thach, 2017 accepted as Cardium impolitum G. B. Sowerby II, 1834 accepted as Acrosterigma impolitum (G. B. Sowerby II, 1834) (source of synonymy)
Acrosterigma transcendens (Melvill & Standen, 1899) (basis of record)
Acrosterigma triangulare Raines & M. Huber, 2012 (basis of record)
Acrosterigma uniornatum J. Vidal, 1999 (basis of record)
Acrosterigma variegatum (G. B. Sowerby II, 1840) (basis of record)
Acrosterigma zamboangaense ter Poorten & Hobbs, 2023 (basis of record)
Adacna Eichwald, 1838 (basis of record)
Adacna fragilis Milaschewitsch, 1908 (basis of record)
Adacna laeviuscula (Eichwald, 1829) (basis of record)
Adacna minima Ostroumov, 1907 (basis of record)
Adacna vitrea (Eichwald, 1829) (basis of record)
Afrocardium Tomlin, 1931 (basis of record)
Afrocardium exochum (Melvill, 1907) (basis of record)
Afrocardium richardi (Audouin, 1826) (basis of record)
Afrocardium shepstonense (Tomlin, 1931) (basis of record)
Americardia R. B. Stewart, 1930 (basis of record)
Americardia biangulata (Broderip & G. B. Sowerby I, 1829) (basis of record)
Americardia columba (Heilprin, 1886) † (additional source)
Americardia columbella H. G. Lee & M. Huber, 2012 (basis of record)
Americardia guppyi (Thiele, 1910) (basis of record)
Americardia lightbourni H. G. Lee & M. Huber, 2012 (basis of record)
Americardia lindamaesae ter Poorten & Swinnen, 2019 (basis of record)
Americardia media (Linnaeus, 1758) (basis of record)
Americardia planicostata (G. B. Sowerby I, 1833) (basis of record)
Americardia speciosa (A. Adams & Reeve, 1850) (basis of record)
Apiocardia Olsson, 1961 (basis of record)
Apiocardia obovalis (G. B. Sowerby I, 1833) (basis of record)
Bucardium J. E. Gray, 1853 (basis of record)
Bucardium ringens (Bruguière, 1789) (basis of record)
Cardiidae Lamarck, 1809 (basis of record)
Cardiinae Lamarck, 1809 (basis of record)
Cardium Linnaeus, 1758 (basis of record)
Cardium costatum Linnaeus, 1758 (basis of record)
Cardium dionaeum Broderip & G. B. Sowerby I, 1829 accepted as Corculum dionaeum (Broderip & G. B. Sowerby I, 1829) (basis of record)
Cardium echinatum Linnaeus, 1758 accepted as Acanthocardia echinata (Linnaeus, 1758) (basis of record)
Cardium exiguum Gmelin, 1791 accepted as Parvicardium exiguum (Gmelin, 1791) (basis of record)
Cardium maxicostatum ter Poorten, 2007 (basis of record)
Cardium mindanense Reeve, 1844 accepted as Vasticardium mindanense (Reeve, 1844) (basis of record)
Cardium ovale G. B. Sowerby II, 1840 accepted as Cerastoderma glaucum (Bruguière, 1789) (status source)
Cardium robillardi G. B. Sowerby III, 1894 accepted as Microfragum robillardi (G. B. Sowerby III, 1894) (basis of record)
Cardium sinense G. B. Sowerby II, 1839 accepted as Vepricardium sinense (G. B. Sowerby II, 1839) (basis of record)
Cardium virgo Reeve, 1845 accepted as Ctenocardia virgo (Reeve, 1845) (basis of record)
Cerastoderma Poli, 1795 (basis of record)
Cerastoderma edule (Linnaeus, 1758) (basis of record)
Cerastoderma glaucum (Bruguière, 1789) (basis of record)
Ciliatocardium Kafanov, 1974 (basis of record)
Ciliatocardium ciliatum (O. Fabricius, 1780) (basis of record)
Ciliatocardium ciliatum ciliatum (O. Fabricius, 1780) represented as Ciliatocardium ciliatum (O. Fabricius, 1780) (basis of record)
Ciliatocardium ciliatum nordenskioeldi Kafanov, 1981 represented as Ciliatocardium ciliatum (O. Fabricius, 1780) (basis of record)
Ciliatocardium ciliatum ochotense Kafanov, 1981 represented as Ciliatocardium ciliatum (O. Fabricius, 1780) (basis of record)
Ciliatocardium ciliatum tchuktchense Kafanov, 1981 represented as Ciliatocardium ciliatum (O. Fabricius, 1780) (basis of record)
Ciliatocardium likharevi Kafanov, 1981 (basis of record)
Clinocardiinae Kafanov, 1975 (basis of record)
Clinocardium Keen, 1936 (basis of record)
Clinocardium nuttallii (Conrad, 1837) (basis of record)
Corculum Röding, 1798 (basis of record)
Corculum aequale (Deshayes, 1855) accepted as Cardium dionaeum Broderip & G. B. Sowerby I, 1829 accepted as Corculum dionaeum (Broderip & G. B. Sowerby I, 1829) (basis of record)
Corculum aselae Bartsch, 1947 accepted as Corculum cardissa (Linnaeus, 1758) (source of synonymy)
Corculum dionaeum (Broderip & G. B. Sowerby I, 1829) (status source)
Corculum impressum ([Lightfoot], 1786) accepted as Corculum cardissa (Linnaeus, 1758) (source of synonymy)
Corculum lorenzi M. Huber, 2013 accepted as Corculum cardissa (Linnaeus, 1758) (source of synonymy)
Corculum monstrosum (Gmelin, 1791) accepted as Corculum cardissa (Linnaeus, 1758) (source of synonymy)
Corculum roseum (Gmelin, 1791) accepted as Corculum cardissa (Linnaeus, 1758) (source of synonymy)