Genus Dimorphastrea d’Orbigny, 1850

SPECIES ORIGINALLY INCLUDED. — Dimorphastrea grandiflora d’Orbigny, 1850, D. crassisepta d’Orbigny, 1850, D. alternata d’Orbigny, 1850, D. bellula d’Orbigny, 1850, D. excavata d’Orbigny, 1850 .

TYPE SPECIES. — Dimorphastrea grandiflora d’Orbigny, 1850 (d’Orbigny 1850: vol. 2, p. 93), designation by Gregory (1900).