†Hazelia delicatula Walcott 1920 (demosponge)
Demospongea - Protomonaxonida - Hazeliidae
Belongs to Hazelia according to Walcott 1920
Sister taxa: Hazelia conferta, Hazelia crateria, Hazelia dignata, Hazelia grandis, Hazelia lobata, Hazelia luteria, Hazelia nodulifera, Hazelia obscura, Hazelia palmata, Hazelia walcotti
Ecology: stationary epifaunal suspension feeder