Heteroscleromorpha

Heteroscleromorpha is a subclass of demosponges within the phylum Porifera.^[2]

Heteroscleromorpha
Axinella polypoides
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Porifera
Class:	Demospongiae
Subclass:	Heteroscleromorpha Cárdenas, Pérez & Boury-Esnault, 2012[1]
Orders
Agelasida Axinellida Biemnida Bubarida Clionaida Desmacellida Haplosclerida Merliida Poecilosclerida Polymastiida Scopalinida Sphaerocladina Spongillida Suberitida Tethyida Tetractinellida Trachycladida Heteroscleromorpha incertae sedis
Synonyms
List Democlavia Desmacidonitida Hadromerida Halichondrida Haploscleromorpha Lithistida Spirastrellida