ammonites
Exotubispongia Rigby and Senowbari-Daryan 1996 (demosponge)

Demospongea - Agelasida - Exotubispongiidae

Full reference: J. K. Rigby and B. Senowbari-Daryan. 1996. Upper Permian inozoid, demospongid, and hexactinellid sponges from Djebel Tebaga, Tunisia. University of Kansas Paleontological Contributions, New Series 7:1-130

Parent taxon: Exotubispongiidae according to R. M. Finks et al. 2004

Sister taxa: none

Subtaxa: Exotubispongia pustulata, Exotubispongia virgulata

View classification

Type: Exotubispongia pustulata

Ecology: stationary epifaunal suspension feeder