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Van Soest, R.W.M.; R├╝tzler, K. (2002). Family Tetillidae Sollas, 1888. Pp. 85-98. In: Hooper J.N.A., Van Soest R.W.M. (eds) Systema Porifera: a guide to the classification of sponges. 2 volumes. Kluwer Academic/Plenum, NY, 1708 + xvliii. ISBN 0-306-47260-0 (printed version).