Sponges are divided up into three groups depending on their cell/bone structure:
Hope this helps :D
Porifera
the porifera phylum
Tube Sponges are in the Class: Demospongiae, subordinate to the Phylum: Porifera.
The genus of a sheepwool sponge is Hymeniacidon. These sponges are known for their woolly appearance and are typically found in marine environments. They belong to the class Demospongiae and are characterized by their unique structure and ecological roles in their habitats.
donst have a class
Kingdom: AnimaliaPhylum: PoriferaClass: DemospongiaeSubclass: CeractinomorphaOrder: PoeciloscleridaFamily: MicrocionidaeGenus: HolopsammaSpecies: laminaefavosa
Porifera (Sponge)
They belong to the classification of Porifera.
porifera
mullusca
invertibrates
The brown tube sponge is of Kingdom Animalia, phylum Porifera and Class Demospongiae. It is further classified as Order Agelasida, Genus Agelas and species A.conifera.