Actinopteria J. Hall, 1883 † (basis of record)
Anomalodiscus Dall, 1902 (basis of record)
Aviculopinna Meek, 1864 † (basis of record)
Chione J. E. Gray, 1838 accepted as Callista Poli, 1791 (additional source)
Coripia De Gregorio, 1885 (basis of record)
Cypricardella J. Hall, 1858 † (additional source)
Cyrenoidea Dall, 1896 accepted as Cyrenoida Joannis, 1835 (basis of record)
Egerella Stoliczka, 1870 † (basis of record)
Gratelupia Desmoulins, 1828 † (basis of record)
Limoptera J. Hall, 1869 † (basis of record)
Meroena Jukes-Browne, 1908 † (basis of record)
Novaculina W. H. Benson, 1830 (basis of record)
Orthomyalina Newell, 1942 † (status source)
Orthomyalina slocomi (Sayre, 1930) † (additional source)
Palaeosolen J. Hall, 1885 † (additional source)
Pharus J. E. Gray, 1840 (basis of record)
Sedgwickia McCoy, 1844 † (basis of record)
Spathella J. Hall, 1885 † (basis of record)
Stutchburia Etheridge, 1900 † (basis of record)