Parazoanthus darwini

Parazoanthus darwini
Scientific classification
Kingdom:	Animalia
Phylum:	Cnidaria
Class:	Anthozoa
Order:	Zoantharia
Family:	Parazoanthidae
Genus:	Parazoanthus
Species:	P. darwini
Binomial name
Parazoanthus darwini Reimer & Fujii, 2010

Parazoanthus darwini is a species of macrocnemic zoanthid first found in the Galapagos. It can be distinguished by its association with sponges, by having about 24–30 tentacles and polyps embedded in a well-developed coenenchyme.

...
Wikipedia