Acanthocardia spinosa ([Lightfoot], 1786) (additional source)
Acanthocardia tuberculata (Linnaeus, 1758) (basis of record)
Adacna Eichwald, 1838 (basis of record)
Afrocardium Tomlin, 1931 (additional source)
Afrocardium exochum (Melvill, 1907) (basis of record)
Afrocardium richardi (Audouin, 1826) (additional source)
Afrocardium shepstonense (Tomlin, 1931) (basis of record)
Apiocardia Olsson, 1961 (basis of record)
Apiocardia obovalis (G. B. Sowerby I, 1833) (basis of record)
Cardiidae Lamarck, 1809 (status source)
Cardium Linnaeus, 1758 (basis of record)
Cardium exiguum Gmelin, 1791 accepted as Parvicardium exiguum (Gmelin, 1791) (basis of record)
Cardium mindanense Reeve, 1844 accepted as Vasticardium mindanense (Reeve, 1844) (basis of record)
Cardium sinense G. B. Sowerby II, 1839 accepted as Vepricardium sinense (G. B. Sowerby II, 1839) (basis of record)
Cerastoderma Poli, 1795 (additional source)
Ciliatocardium ciliatum pubescens (Couthouy, 1838) represented as Ciliatocardium ciliatum (O. Fabricius, 1780) (basis of record)
Clinocardiinae Kafanov, 1975 (basis of record)
Clinocardium Keen, 1936 (basis of record)
Clinocardium nuttallii (Conrad, 1837) (basis of record)
Ctenocardia H. Adams & A. Adams, 1857 (basis of record)
Ctenocardia fijianum J. Vidal & Kirkendale, 2007 (basis of record)
Ctenocardia fornicata (G. B. Sowerby II, 1840) (basis of record)
Ctenocardia gustavi J. Vidal & Kirkendale, 2007 accepted as Microfragum gustavi (J. Vidal & Kirkendale, 2007) (basis of record)
Ctenocardia virgo (Reeve, 1845) (basis of record)
Didacna Eichwald, 1838 (basis of record)
Didacna baeri (Grimm, 1877) (basis of record)
Didacna barbotdemarnii (Grimm, 1877) (basis of record)
Didacna praetrigonoides Nalivkin & Anisimov, 1914 † (basis of record)
Didacna trigonoides (Pallas, 1771) (basis of record)
Fragum Röding, 1798 (basis of record)
Fragum fragum (Linnaeus, 1758) (basis of record)
Fragum loochooanum Kira, 1959 (basis of record)
Fragum mundum (Reeve, 1845) (basis of record)
Fragum nivale (Reeve, 1845) (basis of record)
Fragum scruposum (Deshayes, 1855) (basis of record)
Fragum sueziense (Issel, 1869) (basis of record)
Fragum unedo (Linnaeus, 1758) (basis of record)
Fragum whitleyi Iredale, 1929 (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 eos (Kuroda, 1929) (basis of record)
Frigidocardium exasperatum (G. B. Sowerby II, 1839) (basis of record)
Frigidocardium helios ter Poorten & Poutiers, 2009 (basis of record)
Frigidocardium iris M. Huber & ter Poorten, 2007 (basis of record)
Frigidocardium kiranum Sakurai & T. Habe, 1966 (basis of record)
Frigidocardium thaanumi (Pilsbry, 1921) (basis of record)
Frigidocardium torresi (E. A. Smith, 1885) (basis of record)
Frigidocardium valdentatum Poutiers, 2006 (basis of record)
Fulvia J. E. Gray, 1853 (basis of record)
Fulvia (Fulvia) J. E. Gray, 1853 accepted as Fulvia J. E. Gray, 1853 (basis of record)
Fulvia (Fulvia) aperta (Bruguière, 1789) accepted as Fulvia aperta (Bruguière, 1789) (basis of record)
Fulvia (Fulvia) australis (G. B. Sowerby II, 1834) accepted as Fulvia australis (G. B. Sowerby II, 1834) (basis of record)
Fulvia (Fulvia) boholensis J. Vidal, 1994 accepted as Fulvia boholensis J. Vidal, 1994 (basis of record)
Fulvia (Fulvia) dulcis (Deshayes, 1863) accepted as Fulvia dulcis (Deshayes, 1863) (basis of record)
Fulvia (Fulvia) fragiformis J. Vidal, 1994 accepted as Fulvia fragiformis J. Vidal, 1994 (basis of record)
Fulvia (Fulvia) laevigata (Linnaeus, 1758) accepted as Fulvia laevigata (Linnaeus, 1758) (basis of record)
Fulvia (Fulvia) mutica (Reeve, 1844) accepted as Fulvia mutica (Reeve, 1844) (basis of record)
Fulvia (Fulvia) scalata J. Vidal, 1994 accepted as Fulvia scalata J. Vidal, 1994 (basis of record)
Goethemia elegantula (Møller, 1842) (additional source)
Hippopus Lamarck, 1799 (basis of record)
Hippopus hippopus (Linnaeus, 1758) (basis of record)
Hippopus porcellanus Rosewater, 1982 (basis of record)
Hypanis Ménétries, 1832 (basis of record)
Hypanis plicata (Eichwald, 1829) (basis of record)
Keenocardium Kafanov, 1974 (basis of record)
Keenocardium californiense californiense (Deshayes, 1839) accepted as Keenocardium californiense (Deshayes, 1839) (basis of record)
Laevicardium Swainson, 1840 (basis of record)
Laevicardium lobulatum (Deshayes, 1855) accepted as Pseudofulvia lobulata (Deshayes, 1855) (basis of record)
Laevicardium pictum (Ravenel, 1861) (basis of record)
Lophocardium P. Fischer, 1887 (basis of record)
Lophocardium annettae (Dall, 1889) (basis of record)
Lophocardium cumingii (Broderip, 1833) (basis of record)
Lunulicardia hemicardium (Linnaeus, 1758) (basis of record)
Lymnocardiinae Stoliczka, 1870 (basis of record)
Lyrocardium Meek, 1876 (additional source)
Lyrocardium aeolicum (Born, 1778) (additional source)
Lyrocardium anaxium P. G. Oliver & Chesney, 1997 (additional source)
Lyrocardium aurantiacum (A. Adams & Reeve, 1850) (basis of record)
Lyrocardium lyratum (G. B. Sowerby II, 1840) (basis of record)
Maoricardium Marwick, 1944 (additional source)
Maoricardium mansitii (Otsuka, 1937) (status source)
Maoricardium pseudolatum Voskuil & Onverwagt, 1991 (status source)
Maoricardium pseudolima (Lamarck, 1819) (status source)
Maoricardium setosum (Redfield, 1846) (status source)
Microcardium Keen, 1937 (basis of record)
Microcardium aequiliratum Poutiers, 1981 (basis of record)
Microcardium gilchristi (G. B. Sowerby III, 1904) (basis of record)
Microcardium panamense (Dall, 1908) (basis of record)
Microcardium pazianum (Dall, 1916) (basis of record)
Microcardium peramabile (Dall, 1881) (basis of record)
Microcardium sakuraii (T. Habe, 1961) (basis of record)
Microcardium simillimum (E. A. Smith, 1896) (basis of record)
Microcardium tenuilamellosum Poutiers, 1981 (basis of record)
Microcardium tinctum (Dall, 1881) (basis of record)
Microcardium trapezoidale Poutiers, 2006 (basis of record)
Microfragum T. Habe, 1951 (basis of record)
Microfragum festivum (Deshayes, 1855) (basis of record)
Microfragum subfestivum (J. Vidal & Kirkendale, 2007) (basis of record)
Monodacna Eichwald, 1838 (basis of record)