Anomiidae Rafinesque, 1815 (additional source)
Anomioidea Rafinesque, 1815 (additional source)
Astartinae A. d'Orbigny, 1844 (1840) (basis of record)
Bankiinae R. D. Turner, 1966 (basis of record)
Barnea Risso, 1826 (additional source)
Cardiomya A. Adams, 1864 (additional source)
Cetoconchidae Ridewood, 1903 (basis of record)
Crassostrea gigas (Thunberg, 1793) accepted as Magallana gigas (Thunberg, 1793) (basis of record)
Crenellinae J. E. Gray, 1840 (additional source)
Cryptomya Conrad, 1849 (basis of record)
Dacrydium Torell, 1859 (basis of record)
Delectopecten R. B. Stewart, 1930 (additional source)
Diplodonta Bronn, 1831 (additional source)
Hiatellidae J. E. Gray, 1824 (additional source)
Kelliidae Forbes & Hanley, 1848 accepted as Lasaeidae J. E. Gray, 1842 (basis of record)
Limatula S. V. Wood, 1839 (additional source)
Limopsoidea Dall, 1895 (additional source)
Mactrinae Lamarck, 1809 (basis of record)
Malletia Des Moulins, 1832 (additional source)
Martesiinae U. S. Grant & Gale, 1931 (basis of record)
Mercenaria Schumacher, 1817 (additional source)
Modiolinae G. Termier & H. Termier, 1950 (additional source)
Montacuta W. Turton, 1822 (additional source)
Musculinae Iredale, 1939 accepted as Mytilinae Rafinesque, 1815 (basis of record)
Musculista G. Yamamoto & T. Habe, 1958 accepted as Arcuatula Jousseaume, 1919 (additional source)
Musculus Röding, 1798 (additional source)
Musculus discors (Linnaeus, 1767) (additional source)
Myochamoidea P. P. Carpenter, 1861 (additional source)
Mysella Angas, 1877 (additional source)
Neilonella Dall, 1881 (basis of record)
Palliolinae Korobkov, 1960 (additional source)
Pandoridae Rafinesque, 1815 (additional source)
Pandoroidea Rafinesque, 1815 (additional source)
Panopea Ménard de la Groye, 1807 (additional source)
Patinopecten Dall, 1898 (additional source)
Pectinidae Rafinesque, 1815 (basis of record)
Pectininae Rafinesque, 1815 (basis of record)
Periploma Schumacher, 1817 (basis of record)
Periplomatidae Dall, 1895 (additional source)
Peronidia Dall, 1900 (additional source)
Pholadinae Lamarck, 1809 (basis of record)
Pillucina Pilsbry, 1921 (additional source)
Pododesmus R. A. Philippi, 1837 (additional source)
Potamocorbula T. Habe, 1955 (basis of record)
Propeamussiidae Abbott, 1954 (basis of record)
Pseudopythina P. Fischer, 1878 (additional source)
Ruditapes Chiamenti, 1900 (additional source)
Septifer Récluz, 1848 (basis of record)
Siliqua Megerle von Mühlfeld, 1811 (additional source)
Thraciidae Stoliczka, 1870 (1839) (additional source)
Thracioidea Stoliczka, 1870 (1839) (additional source)
Trapezium Megerle von Mühlfeld, 1811 (additional source)
Ungulinidae J. E. Gray, 1854 (additional source)
Yoldiella A. E. Verrill & K. J. Bush, 1897 (basis of record)
Yoldiinae Dall, 1908 (basis of record)