Sponges of the North East Atlantic 2.0: Second report on the Porifera of the L.M.B.C. District. Trans. Biol. Soc. Liverpool, 3: 155-173, pls. V-VII.

Literature

Authors(s)	Hanitsch, R.
Year	1889
Title	Second report on the Porifera of the L.M.B.C. District. Trans. Biol. Soc. Liverpool, 3: 155-173, pls. V-VII.