Children (19 direct children, 1389 direct and indirect children):
Callyspongiidae
(tree size 237)
Chalinidae
(tree size 609)
Petrosina
(tree size 3)
Petrosiidae
(tree size 146)
Phloeodictyidae
(tree size 143)
Metaniidae
(tree size 39)
Niphatidae
(tree size 186)
Palaeospongillidae
(tree size 6)
Haplosclerina
Wapkiidae
(tree size 1)
Adociidae
Akaidae
Gelliidae
Gelliinae
Haliclonidae
Oceanapiidae
Renieridae
Renierinae
Tubulodigitidae