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Reiswig, H.M. (2002). Order Amphidiscosida Schrammen, 1924. p. 1231. In: Hooper, J.N.A. & van Soest, R.W.M. (ed.) Systema Porifera. A guide to the classification of sponges (2 volumes). Kluwer Academic/ Plenum, NY 1708 + xvliii. ISBN 0-306-47260-0.