Ainohelix Kuroda & Taki, 1933 (verified source for family)
Atalacmea Iredale, 1915 (verified source for family)
Chion Scopoli, 1777 accepted as Donax Linnaeus, 1758 (verified source for family)
Cyclomactra Dall, 1895 (verified source for family)
Didontoglossa Annandale, 1924 accepted as Acteocina Gray, 1847 (verified source for family)
Glycydonta Cotton, 1936 accepted as Timoclea T. Brown, 1827 (verified source for family)
Heikea Holthuis & Manning, 1990 accepted as Heikeopsis Ng, Guinot & Davie, 2008 (verified source for family)
Marinoniscus Nunomura, 1986 (verified source for family)
Nipponochloritis Habe, 1955 (verified source for family)
Oxymeris Dall, 1903 (verified source for family)
Raetellops Habe, 1952 accepted as Raeta Gray, 1853 (verified source for family)
Rhexanella Stebbing, 1911 (verified source for family)
Solidicorbula Habe in Kuroda, 1949 accepted as Corbula Bruguière, 1797 (verified source for family)