Literature
- Boury-Esnault, N., M. Pansini and M.J. Uriz 1994. Spongiaires bathyaux de la mer d'Alboran et du golfe ibéro-marocain. Mém. Mus. nation. Hist. nat., 160 (Zool.): 1-174.
- Burton, M. 1930a. Norwegian sponges from the Norman collection. Proc. zool. Soc. London, 2: 487-546.
- Müller, O.F. 1806. Zoologica Danica. 3rd Ed. Vol. 4 (sponges: 42-46, pls. 155-158). Havniae: 1-46, pls. 1-160.
- Vosmaer, G.C.J. 1885. Sponges of the "Willem Barents" Expedition, 1880 and 1881. Bijdr. Dierk., 12: 1-47.