Extinct sea sponge (†Hazelia conferta)

Superdomain: Neomura

Domain: Eukaryota

(unranked): Unikonta

(unranked): Obazoa

(unranked): Opisthokonta

(unranked) Holozoa

(unranked) Filozoa

Kingdom: Animalia

Subkingdom: Parazoa

Infrakingdom: Spongiaria

Phylum: Porifera

Class: Demospongiae

Subclass: Clavaxinellida

Order: †Protomonaxonida

Family: †Hazeliidae

Genus: †Hazelia

Species: †H. conferta

Done