Quoy and Gaimard, 1833
Colonies are submassive, sometimes forming columns. Corallites are as small as many species of Porites. Septal spines are of two lengths.
Grey-brown or greenish-brown.
Lower reef slopes protected from wave action.
Source reference: Veron (2000). Taxonomic reference: Scheer and Pillai (1983). Additional identification guide: Sheppard and Sheppard (1991).
displaying probable distribution of species. Points indicate recorded sightings from OBIS.