†Rhodanospongia Moret 1927 (glass sponge)
Hexactinellida - Hexactinosa - Staurodermatidae
Parent taxon: Staurodermatidae according to R. M. Finks et al. 2004
Sister taxa: Saynospongia, Stauroderma
Subtaxa: Rhodanospongia robusta
Type: Rhodanospongia robusta
Ecology: stationary epifaunal suspension feeder