Aeidimytilus Olsson, 1961 accepted as Brachidontes Swainson, 1840 (original description)
Antinioche Olsson, 1961 accepted as Leukoma Römer, 1857 (original description)
Planitivela Olsson, 1961 accepted as Tivela Link, 1807 (original description)
Psammothalia Olsson, 1961 † accepted as Temnoconcha Dall, 1921 (original description)
Rupiphaga Olsson, 1961 † accepted as Lithophaga Röding, 1798 (original description)
Scolimytilus Olsson, 1961 † accepted as Brachidontes Swainson, 1840 (original description)
Sectiarca Olsson, 1961 accepted as Anadara Gray, 1847 (original description)
Serracorbula Olsson, 1961 † accepted as Caryocorbula J. Gardner, 1926 (original description)
Simplistrigilla Olsson, 1961 † accepted as Strigilla Turton, 1822 (original description)
Tropithaca Olsson, 1961 † accepted as Leukoma Römer, 1857 (original description)
Tryphomyax Olsson, 1961 (original description)