Petrosiidae is a family of sponges, first described in 1980 by Rob van Soest[1][2] which contains the following four genera:[1]
Petrosiidae is a family of sponges, first described in 1980 by Rob van Soest which contains the following four genera:
Acanthostrongylophora Hooper, 1984 Neopetrosia de Laubenfels, 1949 Petrosia Vosmaer, 1885 Xestospongia de Laubenfels, 1932