Acrosterigma mansfieldi (Abrard, 1947) † (new combination reference)
Acrosterigma suduirauti J. Vidal & ter Poorten, 2007 accepted as Acrosterigma profundum J. Vidal, 1999 (source of synonymy)
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)
Cardium (Ctenocardia) translatum Prashad, 1932 accepted as Cardium robillardi G. B. Sowerby III, 1894 accepted as Microfragum robillardi (G. B. Sowerby III, 1894) (source of synonymy)
Cardium (Loxocardium) karikalense Cossmann, 1924 † accepted as Cardium virgo Reeve, 1845 accepted as Ctenocardia virgo (Reeve, 1845) (source of synonymy)
Cardium loroisii Hupé, 1856 accepted as Cardium muticum Reeve, 1844 accepted as Fulvia (Fulvia) mutica (Reeve, 1844) represented as Fulvia mutica (Reeve, 1844) (source of synonymy)
Cardium modestum R. A. Philippi, 1849 accepted as Cardium impolitum G. B. Sowerby II, 1834 accepted as Acrosterigma impolitum (G. B. Sowerby II, 1834) (source of synonymy)
Cardium striatum Spengler, 1799 accepted as Cardium australe G. B. Sowerby II, 1834 accepted as Fulvia australis (G. B. Sowerby II, 1834) (status source)
Corculum dionaeum (Broderip & G. B. Sowerby I, 1829) (status source)
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 radula (Broderip & G. B. Sowerby I, 1829) (status source)
Dallocardia senticosa (G. B. Sowerby I, 1833) accepted as Cardium radula Broderip & G. B. Sowerby I, 1829 accepted as Dallocardia radula (Broderip & G. B. Sowerby I, 1829) (source of synonymy)
Divaricardium kelirense (K. Martin, 1917) † (new combination reference)
Fragum alfuricum (P. J. Fischer, 1921) † accepted as Cardium virgo Reeve, 1845 accepted as Ctenocardia virgo (Reeve, 1845) (source of synonymy)
Freneixicardia daviesi (Dey, 1962) † (new combination reference)
Frigidocardium bayeri (Haanstra & Spiker, 1932) † (new combination reference)
Goethemiinae M. Huber, 2010 accepted as Lymnocardiinae Stoliczka, 1870 (source of synonymy)
Incacardium carlotae (J. A. Gardner, 1945) † (new combination reference)
Laevicardium angmagsalikense Voskuil & Onverwagt, 1993 (status source)
Laevicardium castanea J. Vidal, 2005 (basis of record)
Laevicardium elenense (G. B. Sowerby II, 1840) (status source)
Laevicardium eliodelfabroi Cossignani, 2024 accepted as Cardium (Laevicardium) norvegicum var. senegalensis Dautzenberg, 1891 accepted as Laevicardium oblongum senegalense (Dautzenberg, 1891) accepted as Laevicardium crassum senegalense (Dautzenberg, 1891) (source of synonymy)
Laevicardium johnjeffreysi ter Poorten, 2024 (original description)
Laevicardium rudentis Fischer-Piette, 1977 accepted as Cardium subporulosum A. d'Orbigny, 1850 † accepted as Orthocardium subporulosum (A. d'Orbigny, 1850) † (source of synonymy)
Laevicardium trinitatis Tomlin, 1929 accepted as Cardium pristis Bory de Saint-Vincent, 1827 accepted as Laevicardium pristis (Bory de Saint-Vincent, 1827) (source of synonymy)
Maoricardium antiquum (Ludbrook, 1978) † (new combination reference)
Maoricardium carolimartini (Beets, 1984) † (new combination reference)
Maoricardium greenoughi (d'Archiac & Haime, 1854) † (new combination reference)
Microfragum gustavi (J. Vidal & Kirkendale, 2007) (new combination reference)
Microfragum rewaense (Ladd, 1934) † (new combination reference)
Microfragum robillardi (G. B. Sowerby III, 1894) (new combination reference)
Pseudofulvia jogjacartense (K. Martin, 1917) † (new combination reference)
Pseudofulvia lineonotata (J. Vidal, 1994) (new combination reference)
Pseudofulvia lobulata (Deshayes, 1855) (new combination reference)
Vasticardium cossignanii Thach, 2018 accepted as Cardium subrugosum G. B. Sowerby II, 1839 accepted as Vasticardium subrugosum (G. B. Sowerby II, 1839) (source of synonymy)
Vasticardium kengaluorum (Voskuil & Onverwagt, 1993) accepted as Cardium mindanense Reeve, 1844 accepted as Vasticardium mindanense (Reeve, 1844) (source of synonymy)
Vepricardium cheribonense (Oostingh, 1935) † (new combination reference)
Vepricardium eichhorsti Thach, 2015 accepted as Cardium sinense G. B. Sowerby II, 1839 accepted as Vepricardium sinense (G. B. Sowerby II, 1839) (source of synonymy)

Mexico for Cerastoderma carlotae J. A. Gardner, 1945 † 

 Nomenclature

 for Goethemia Lambiotte, 1979

Subfamilial designation based on ter Poorten (2024) [details]

 Spelling

 for Laevicardium oblongum castanea J. Vidal, 2005

The subspecific epithet is a Latin noun, to be treated as a noun-in-apposition [details]

 Type locality

 for Cardium robillardi G. B. Sowerby III, 1894

Mauritius [details]

 Type material

 for Cardium robillardi G. B. Sowerby III, 1894

NHMUK 1883.10.20.93, holotype [details]