Gardner, J.A. 1926. The nomenclature of the superspecific groups of Corbula in the Lower Miocene of Florida. Nautilus 40: 41-47. Available electronically.
Gardner, 1926. Nautilus 40: 46.
(intro'd as sub-gen. of Corbula Bruguière, 1797)
Type species: Corbula alabamiensis Lea 1833 of Authors (orig. desig.)