Hydnophora

Hydnophora is a genus of large polyp stony corals in the family Merulinidae.

List of species
According to World Register of Marine Species :


 * Hydnophora bonsai Veron, 1990
 * Hydnophora exesa (Pallas, 1766)
 * Hydnophora grandis Gardiner, 1904
 * Hydnophora microconos (Lamarck, 1816)
 * Hydnophora pilosa Veron, 1985
 * Hydnophora rigida (Dana, 1846)