Kingdom Animalia Linnaeus, 1758 - animals Phylum Porifera Grant, 1836 - sponges Class Sclerospongea see Class Sclerospongiae Hartman & Goreau, 1970 Genus Acanthochaetetes Fischer, 1970 Genus Astrosclera Lister, 1900 Genus Ceratoporella Hickson, 1912