†family Uranosphaeridae Bedford and Bedford 1936
Parent taxon: Radiocyatha according to P. D. Kruse et al. 2015
Sister taxa: Acanthinocyathida, Hetairacyathidae, Soanitidae
Subtaxa: Uranosphaera
Type: Uranosphaera
Distribution: found only at Mount Scott Range, Tor Herm (section N), archaeocyath-sponge mound (Cambrian of Australia)