Aaptos Gray, 1867 (original description)
Acalle Gray, 1867 (original description)
Acarnus Gray, 1867 (original description)
Acarnus innominatus Gray, 1867 (original description)
Adreus Gray, 1867 (original description)
Antho Gray, 1867 (original description)
Antho (Acarnia) Gray, 1867 (original description)
Antho (Antho) Gray, 1867 (original description)
Aphrocallistidae Gray, 1867 (original description)
Axos Gray, 1867 (original description)
Axos cliftoni Gray, 1867 (original description)
Biemna Gray, 1867 (original description)
Bubaris Gray, 1867 (original description)
Chalinidae Gray, 1867 (original description)
Clathrina Gray, 1867 (original description)
Corbitella Gray, 1867 (original description)
Crella Gray, 1867 (original description)
Crella (Crella) Gray, 1867 (original description)
Cyamon Gray, 1867 (original description)
Dactylocalycidae Gray, 1867 (original description)
Dercitus Gray, 1867 (original description)
Dercitus (Dercitus) Gray, 1867 (original description)
Dosilia Gray, 1867 (original description)
Drulia Gray, 1867 (original description)
Dysideidae Gray, 1867 (original description)
Erylus Gray, 1867 (original description)
Eunapius Gray, 1867 (original description)
Euplectellidae Gray, 1867 (original description)
Euplectellinae Gray, 1867 (original description)
Eurypon Gray, 1867 (original description)
Gellius Gray, 1867 accepted as Haliclona (Gellius) Gray, 1867 (original description)
Geodiidae Gray, 1867 (original description)
Halichondriidae Gray, 1867 (original description)
Haliclona (Gellius) Gray, 1867 (original description)
Hamacantha Gray, 1867 (original description)
Hamacantha (Hamacantha) Gray, 1867 (original description)
Hamigera Gray, 1867 (original description)
Heterotella Gray, 1867 (original description)
Iophon Gray, 1867 (original description)
Irciniidae Gray, 1867 (original description)
Jaspis Gray, 1867 (original description)
Lelapia Gray, 1867 (original description)
Lelapia antiqua Dendy & Frederick, 1924 (original description)
Lelapia australis Gray, 1867 (original description)
Metania Gray, 1867 (original description)
Mycale Gray, 1867 (original description)
Mycale (Aegogropila) Gray, 1867 (original description)
Mycale (Carmia) Gray, 1867 (original description)
Mycale (Grapelia) Gray, 1867 (original description)
Mycale (Mycale) Gray, 1867 (original description)
Mycale (Naviculina) Gray, 1867 (original description)
Mycale grandis Gray, 1867 represented as Mycale (Mycale) grandis Gray, 1867 (original description)
Penares Gray, 1867 (original description)
Pione Gray, 1867 (original description)
Placospongiidae Gray, 1867 (original description)
Polymastiidae Gray, 1867 (original description)
Samus Gray, 1867 (original description)
Spinularia Gray, 1867 (original description)
Spongiidae Gray, 1867 (original description)
Spongillidae Gray, 1867 (original description)
Stelligera Gray, 1867 (original description)
Tedania Gray, 1867 represented as Tedania (Tedania) Gray, 1867 (original description)
Thenea Gray, 1867 (original description)
Timea Gray, 1867 (original description)