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Alander, H., 1942. Sponges from the Swedish west-coast and adjacent waters. Thesis Lund Univ., 95 pp., 16 pls.

Burdon-Jones, C. and H. Tambs-Lyche, 1960. Observations on the fauna of the North Brattholmen stone-coral reef near Bergen. Årbok Univ. Bergen. Mat.-Naturv. Ser., 1960 (4): 1-24.

Burton, M., 1930a. Norwegian sponges from the Norman collection. Proc. zool. Soc. London, 2: 487-546.

Burton, M., 1931 [1932]. The Porifera of the Isle of Man. Lancashire Sea Fisheries Lab. Rept., 1931: 167-169.

Cárdenas, P., Xavier, J., Tendal, O.S., Schander, C. & Rapp, H.T. 2007. Redescription and resurrection of Pachymatisma normani (Demospongiae: Geodiidae), with remarks on the genus Pachymatisma.J. Mar. Biol. Ass. U.K., 87: 1511–1525

Koltun, V.M., 1966. [The Tetraxonid sponges of the northern and far-eastern seas of the USSR. Keys to the fauna of the USSR]. Akademia Nauk, Moscow, Leningrad, 111 pp., XXXVIII pls.

Reitner, J. & Hoffmann, F., 2003. Schwämme in Kaltwasser-Korallenriffen. Kleine Senckenberg-Reihe, 45: 75–87.

Sollas, W.J., 1882. The sponge fauna of Norway. Ann. Mag. nat. Hist., (5) 9: 141-165, 426-453.

Sollas, W.J., 1888. Report on the Tetractinellidae collected by H.M.S. "Challenger" during the years 1873-1876. Rept. sci. Res. Voy. Challenger, Zool., 25 (63): i-clxvi, 1-458, 44 pls.

Pachymatisma normani