Chondrosiida is an order of

sea sponge Sponges, the members of the phylum Porifera (; meaning 'pore bearer'), are a basal animal clade as a sister of the diploblasts. They are multicellular organisms that have bodies full of pores and channels allowing water to circulate throug ...

s within the subclass

Verongimorpha Verongimorpha is the name of a subclass of sea sponges within the phylum Porifera Sponges, the members of the phylum Porifera (; meaning 'pore bearer'), are a basal animal clade as a sister of the diploblasts. They are multicellular or ...

References

Verongimorpha Sponge orders {{Poriferan-stub