Grantiopsis

Grantiopsis
Scientific classification
Kingdom:	Animalia
Phylum:	Porifera
Class:	Calcarea
Subclass:	Calcaronea
Order:	Leucosolenida
Family:	Grantiidae
Genus:	Grantiopsis
Species include:
Grantiopsis heroni Grantiopsis vosmaeri

Grantiopsis is a genus of calcareous sponges belonging to the family Grantiidae.