†Stipespongia Rigby et al. 2008 (demosponge)
Demospongea - Agelasida - Preperonidellidae
PaleoDB taxon number: 119480
Full reference: J. K. Rigby, D. M. Rohr, R. B. Blodgett and B. B. Britt. 2008. Silurian sponges and some associated fossils from the Heceta Limestone, Prince of Wales Island, Southeastern Alaska. Journal of Paleontology 82(1):91-101
Parent taxon: Preperonidellidae according to J. K. Rigby et al. 2008
Sister taxa: Cladospongia, Djemelia, Heptatubispongiinae, Milyasa, Permocorynellinae, Precorynellinae, Preperonidellinae, Ramostella, Saginospongia, Virgulaspongia
Subtaxa: Stipespongia laminata
Type: Stipespongia laminata
Ecology: stationary epifaunal suspension feeder