†family Wareembaiidae Finks et al. 2004 (glass sponge)
Hexactinellida - Hexactinosa - Wareembaiidae
Full reference: R. M. Finks, R. E. H. Reid, and J. K. Rigby. 2004. Porifera (revised) (Demospongea, Hexactinellida, Heteractinida, Calcarea). Treatise on Invertebrate Paleontology E revised(3):1-872
Parent taxon: Pileolitoidea according to R. M. Finks et al. 2004
Sister taxa: Pileolitidae, Pileospongiidae
Subtaxa: Kalimnospongia Wareembaia
Ecology: stationary epifaunal suspension feeder
Distribution: found only at Coppermine Creek, Cliefden Caves (Ordovician of Australia)