†Corymbospongia adnata Rigby and Potter 1986 (demosponge)
Demospongea - Agelasida - Colospongiidae
PaleoDB taxon number: 172945
Full reference: J. K. Rigby and A. W. Potter. 1986. Ordovician sphinctozoan sponges from the eastern Klamath Mountains, northern California. The Paleontological Society Memoir 20 1-47
Belongs to Corymbospongia according to J. K. Rigby and A. W. Potter 1986
Sister taxa: Corymbospongia betella, Corymbospongia mica
Type specimen: BMNH S10163
Ecology: stationary epifaunal suspension feeder