Rafinesque, 1815. Analyse Nat.: 148.
Type genus: Pecten Müller, 1776 = Pecten
Gray, 1826. Ann. Phil. 12(5): 104.
Type genus: Spondylus Linnaeus, 1758 = Spondylus
Abbott, 1954. American Seashells: 361, 369.
Type genus: Propeamussium de Gregorio, 1884 = Propeamussium