Acanthocardia J. E. Gray, 1851 (basis of record)
Acanthocardia aculeata (Linnaeus, 1758) (basis of record)
Acanthocardia echinata (Linnaeus, 1758) (basis of record)
Acanthocardia paucicostata (G. B. Sowerby II, 1834) (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 discus J. Vidal, 1999 (basis of record)
Acrosterigma maculosum (W. Wood, 1815) (basis of record)
Acrosterigma magnum (Linnaeus, 1758) (basis of record)
Acrosterigma mauritianum (Deshayes, 1855) (basis of record)
Acrosterigma simplex (L. Spengler, 1799) (basis of record)
Acrosterigma transcendens (Melvill & Standen, 1899) (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)
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 arabicus Issel, 1869 accepted as Afrocardium richardi (Audouin, 1826) (basis of record)
Cardium arenicolum Reeve, 1845 accepted as Cardium maculosum W. Wood, 1815 accepted as Acrosterigma maculosum (W. Wood, 1815) (basis of record)
Cardium asiaticum Bruguière, 1789 accepted as Vepricardium asiaticum (Bruguière, 1789) (basis of record)
Cardium assimile Reeve, 1844 accepted as Vasticardium assimile (Reeve, 1844) (basis of record)
Cardium caparti Nicklès, 1955 accepted as Europicardium caparti (Nicklès, 1955) (basis of record)
Cardium costatum Linnaeus, 1758 (basis of record)
Cardium flavum Linnaeus, 1758 accepted as Vasticardium flavum (Linnaeus, 1758) (basis of record)
Cardium fornicatum G. B. Sowerby II, 1840 accepted as Ctenocardia fornicata (G. B. Sowerby II, 1840) (basis of record)
Cardium fragum Linnaeus, 1758 accepted as Fragum fragum (Linnaeus, 1758) (basis of record)
Cardium leucostomum Born, 1778 accepted as Acrosterigma magnum (Linnaeus, 1758) (basis of record)
Cardium levisulcatum E. A. Smith, 1903 accepted as Fragum erugatum (Tate, 1889) (basis of record)
Cardium magnum Linnaeus, 1758 accepted as Acrosterigma magnum (Linnaeus, 1758) (basis of record)
Cardium maxicostatum ter Poorten, 2007 (basis of record)
Cardium nivale Reeve, 1845 accepted as Fragum nivale (Reeve, 1845) (basis of record)
Cardium papyraceum Bruguière, 1789 accepted as Fulvia (Fulvia) laevigata (Linnaeus, 1758) accepted as Fulvia laevigata (Linnaeus, 1758) (basis of record)
Cardium retusum Linnaeus, 1767 accepted as Lunulicardia retusa (Linnaeus, 1767) (basis of record)
Cardium robillardi G. B. Sowerby III, 1894 accepted as Microfragum robillardi (G. B. Sowerby III, 1894) (basis of record)
Cardium subretusum G. B. Sowerby II, 1834 accepted as Lunulicardia retusa (Linnaeus, 1767) (basis of record)
Cardium sueziense Issel, 1869 accepted as Fragum sueziense (Issel, 1869) (basis of record)
Cardium transclathratum Viader, 1951 accepted as Fragum sueziense (Issel, 1869) (basis of record)
Cardium tuberculatum Linnaeus, 1758 accepted as Acanthocardia tuberculata (Linnaeus, 1758) (basis of record)
Cerastoderma Poli, 1795 (basis of record)
Cerastoderma edule (Linnaeus, 1758) (basis of record)
Cerastoderma glaucum (Bruguière, 1789) (basis of record)
Corculum Röding, 1798 (basis of record)
Ctenocardia H. Adams & A. Adams, 1857 (basis of record)
Ctenocardia fornicata (G. B. Sowerby II, 1840) (basis of record)
Ctenocardia translata (Prashad, 1932) accepted as Cardium robillardi G. B. Sowerby III, 1894 accepted as Microfragum robillardi (G. B. Sowerby III, 1894) (source of synonymy)
Dallocardia R. B. Stewart, 1930 (basis of record)
Dallocardia muricata (Linnaeus, 1758) (basis of record)
Eucardium (Rudicardium) Coen, 1915 accepted as Acanthocardia J. E. Gray, 1851 (basis of record)
Europicardium S. V. Popov, 1977 (basis of record)
Europicardium caparti (Nicklès, 1955) (basis of record)
Europicardium serrulatum (Deshayes, 1855) (basis of record)
Fraginae R. B. Stewart, 1930 (basis of record)
Fragum Röding, 1798 (basis of record)
Fragum erugatum (Tate, 1889) (basis of record)
Fragum fragum (Linnaeus, 1758) (basis of record)
Fragum nivale (Reeve, 1845) (basis of record)
Fragum sueziense (Issel, 1869) (basis of record)
Fragum unedo (Linnaeus, 1758) (basis of record)
Freneixicardia J. A. Schneider, 2002 (basis of record)
Freneixicardia victor (Angas, 1872) (basis of record)
Frigidocardium T. Habe, 1951 (basis of record)
Frigidocardium exasperatum (G. B. Sowerby II, 1839) (basis of record)
Frigidocardium torresi (E. A. Smith, 1885) (basis of record)
Fulvia J. E. Gray, 1853 (basis of record)
Fulvia aperta (Bruguière, 1789) (basis of record)
Fulvia australis (G. B. Sowerby II, 1834) (basis of record)
Fulvia dulcis (Deshayes, 1863) (basis of record)
Fulvia fragilis (Forsskål, 1775) (basis of record)
Fulvia fragilis congoensis Cosel, 1995 accepted as Fulvia fragilis (Forsskål, 1775) (status source)
Fulvia laevigata (Linnaeus, 1758) (basis of record)
Fulvia natalensis (Krauss, 1848) (basis of record)
Fulvia tenuicostata (Lamarck, 1819) (basis of record)
Hemicardium Schweigger, 1820 accepted as Corculum Röding, 1798 (basis of record)
Hippopus Lamarck, 1799 (basis of record)
Hippopus hippopus (Linnaeus, 1758) (basis of record)
Laevicardiinae Keen, 1951 (basis of record)
Laevicardium Swainson, 1840 (basis of record)
Laevicardium crassum (Gmelin, 1791) (basis of record)
Lunulicardia J. E. Gray, 1853 (basis of record)
Lunulicardia auricula (Niebuhr, 1775) (basis of record)
Lunulicardia hemicardium (Linnaeus, 1758) (basis of record)
Lymnocardiinae Stoliczka, 1870 (basis of record)
Lyrocardium F. B. Meek, 1876 (basis of record)
Lyrocardium aeolicum (Born, 1778) (basis of record)
Lyrocardium anaxium P. G. Oliver & Chesney, 1997 (basis of record)
Lyrocardium lyratum (G. B. Sowerby II, 1840) (basis of record)
Maoricardium Marwick, 1944 (basis of record)
Maoricardium pseudolima (Lamarck, 1819) (basis of record)
Maoricardium setosum (Redfield, 1846) (basis of record)
Microcardium Keen, 1937 (basis of record)
Microcardium gilchristi (G. B. Sowerby III, 1904) (basis of record)
Microfragum T. Habe, 1951 (basis of record)
Microfragum robillardi (G. B. Sowerby III, 1894) (new combination reference)