Literature
- Alander, H. 1942. Sponges from the Swedish west-coast and adjacent waters. Thesis Lund Univ., 95 pp., 16 pls.
- Bruce, J.R., J.S. Colman and N.S. Jones 1963. Marine fauna of the Isle of Man and its surrounding seas. L.M.B.C. Memoirs, 36. 307 pp. (sponges: 42-47).
- Burton, M. 1931. [1932]. The Porifera of the Isle of Man. Lancashire Sea Fisheries Lab. Rept.,.
- Lévi, C. 1960. Les démosponges des côtes de France. I. Les Clathriidae. Cah. Biol. mar., 1: 47-87.
- Stephens, J. 1916. Preliminary notice of some Irish sponges. Monaxonellidae (suborder Sigmatomonaxonellida) obtained by the Fisheries Branch of the Department of Agriculture and Technical Instruction, Ireland. Ann. Mag. nat. Hist. , (8) 17: 232-242.
- Stephens, J. 1920. Sponges of the coast of Ireland. II.-The Tetraxonida (Concluded). Fisheries Ireland, Sci. Investigations,.