Arthuria

Arthuria
Scientific classification
Kingdom:	Animalia
Phylum:	Porifera
Class:	Calcarea
Order:	Clathrinida
Family:	Clathrinidae
Genus:	Arthuria Azevedo, Cóndor-Luján, Rapp, Collins & Russo, 2013

Arthuria is a genus of calcareous sponge in the family Clathrinidae. It is named after Arthur Dendy, a prominent researcher of calcareous sponges.

Calcinea in which the cormus comprised a typical clathroid body. A stalk may be present. The skeleton contains regular (equiangular and equiradiate) triactines and tetractines. However, tetractines are more rare. Diactines may be added. Asconoid aquiferous system.

World Register of Marine Species entry

...
Wikipedia