Traits Taxon list
Abyssogena kaikoi (Okutani & Métivier, 1986)Abyssogena mariana (Okutani, Fujikura, H. Watanabe & Y. Ohara, 2013)Abyssogena novacula Krylova, Sahling & R. Janssen, 2010Abyssogena phaseoliformis (Métivier, Okutani & S. Ohta, 1986)Abyssogena southwardae Krylova, Sahling & R. Janssen, 2010Adelfia arenosa (Ortmann, 1899) †Adelfia austrolissa (Stilwell & Zinsmeister, 1992) †Adelfia omega M. J. Alvarez & del Río, 2020 †Adulomya akanudaensis (Tanaka, 1959) †Pleurophopsis akanudaensis (Tanaka, 1959) †Aeora cretacea Conrad, 1870 †Agriopoma arestum (Dall & C. T. Simpson, 1901)Agriopoma catharium (Dall, 1902)Agriopoma gatunensis (Dall, 1903) †Agriopoma morrhuanum (Dall, 1902)Agriopoma texasianum (Dall, 1892)Agriopoma tomeanum (Dall, 1902)Akebiconcha kawamurai Kuroda, 1943Archivesica kawamurai (Kuroda, 1943)Akebiconcha kawamurai elongata Ozaki, 1958 †Archivesica kawamurai (Kuroda, 1943)Aktschagylia azerbajdjanica (A. A. Ali-Zade & Kabakova, 1967) †Aktschagylia eldarica (V. P. Kolesnikov, 1950) †Aktschagylia inostranzevi (Andrusov, 1902) †Aktschagylia karabugasica (Andrusov, 1902) †Aktschagylia nazarlebi (K. A. Ali-Zade, 1932) †Aktschagylia ossoskovi (Andrusov, 1902) †Aktschagylia ovata (Cheltsov, 1967) †Aktschagylia schirvanica (Andrusov, 1905) †Aktschagylia subcaspia (Andrusov, 1902) †Aktschagylia venjukovi (Andrusov, 1902) †Aliomactra compressa Stephenson, 1952 †Allomactra grateloupi (Cossmann & Peyrot, 1909) †Allopagus leanus (Deshayes, 1858) †Alveinus micculus J. A. Gardner, 1926 †unassessed )Alveinus miliaceus (Issel, 1869)Alveinus minutus Conrad, 1865 †Alveinus nitidus (Reuss, 1867) †Alveinus ojianus (Yokoyama, 1927)Alveinus philippinensis Shuto, 1982 †Alveinus rotundus Dall, 1900 †unassessed )Amarilladesma mactroides (Reeve, 1854)Ambonicardia cookii Whitfield, 1885 †Ameghinomya antiqua (P. P. King, 1832)Ameghinomya argentina (Ihering, 1897) †Ameghinomya antiqua (P. P. King, 1832)Ameghinomya camachoi D. E. Pérez, del Río & S. N. Nielsen, 2013 †Ameghinomya chiloensis (R. A. Philippi, 1887) †Ameghinomya coquandi (Hupé, 1854) †Ameghinomya darwini (R. A. Philippi, 1857) †Ameghinomya meridionalis (G. B. Sowerby I, 1846)Ameghinomya volckmanni (R. A. Philippi, 1887) †Amiantis (Venidia) steinekei (B. L. Clark, 1946) †Amiantis steinekei (B. L. Clark, 1946) †Amiantis callosa (Conrad, 1837)Amiantis mathewsonii (Gabb, 1866) †Amiantis purpurata (Lamarck, 1818)Eucallista purpurata (Lamarck, 1818)Amiantis steinekei (B. L. Clark, 1946) †Amiodon curtatus F.-X. Guo, 1985 †unassessed )Amiodon dianensis F.-X. Guo, 1985 †unassessed )Amiodon fengdenensis (J.-H. Chen, 1976) †Amiodon hepingxiangensis Q.-H. Ma, 1976 †Amiodon jingguensis Q.-H. Ma, 1976 †Amiodon minleanus F.-X. Guo, 1985 †unassessed )Amiodon yongpingensis Q.-H. Ma, 1976 †Amiodon yunnanus F.-X. Guo, 1985 †unassessed )Amphichama argentata (Kuroda & T. Habe, 1958)Amphichama inezae (F. M. Bayer, 1943)Chama inezae (F. M. Bayer, 1943)Amphichama scutulina (Poutiers, 1981)Anapella cycladea (Lamarck, 1818)Anapella retroconvexa Q.-Q. Zhuang, 1978Anapella variabilis (Tate, 1887) †Anatina anatina (L. Spengler, 1802)Anatina cyprinus (W. Wood, 1828)Anatina roseburgensis F. E. Turner, 1938 †unassessed )Anatina sinuata J. Hall, 1859 †unassessed )Anatina tellinoides H. C. Lea, 1843 †unassessed )Anatina texana Cragin, 1893 †unassessed )Anatina tosta Cragin, 1893 †unassessed )Anatinella nicobarica (Gmelin, 1791)Andrussella acutecarinata (Andrusov, 1902) †Andrussella angulatocarinata (Cheltsov, 1967) †Anisocardia blanda de Loriol, 1874 †unassessed )Anisocardia bruegmanni Koppka, 2004 †Anisocardia carinata de Loriol, 1882 †unassessed )Anisocardia chonioides Cossmann, 1886 †Miocardiopsis chonioides (Cossmann, 1886) †Anisocardia cosnensis de Loriol, 1882 †unassessed )Anisocardia crassa Tavani, 1948 †unassessed )Anisocardia cucullata (Tate, 1873) †Anisocardia eocaenica Bayan, 1873 †Miocardiopsis eocaenica (Bayan, 1873) †Anisocardia intermedia de Loriol, 1874 †unassessed )Anisocardia loustaui Cossmann, 1886 †Miocardiopsis loustaui (Cossmann, 1886) †Anisocardia mayeri Oppenheim, 1903 †Glossus mayeri (Oppenheim, 1903) †Anisocardia munieri de Loriol, 1874 †unassessed )Anisocardia pulchella (de Loriol, 1866) †unassessed )Anisocardia shizangensis X.-C. Li & Grant-Mackie, 1994 †Anisocardia subquadrata Cossmann, 1886 †Miocardiopsis subquadrata (Cossmann, 1886) †Anisocardia tapina Cossmann, 1886 †Miocardiopsis tapina (Cossmann, 1886) †Anisocardia thieryi Cossmann, 1914 †unassessed )Anisocardia veneriformis de Loriol, 1874 †unassessed )Anomalocardia anomiana (Olsson, 1932) †Anomalocardia auberiana (A. d'Orbigny, 1853)Anomalocardia puella (R. A. Philippi, 1846)Anomalocardia brasiliana (Gmelin, 1791)Anomalocardia flexuosa (Linnaeus, 1767)Anomalocardia chipolana Dall, 1903 †unassessed )Anomalocardia cuneimeris (Conrad, 1846)
