Sara`, M. (2002 [2004]). Family Tethyidae Gray, 1848. Pp. 245-265. In: Hooper, J.N.A. & Van Soest, R.W.M. (2002 [2004]). Systema Porifera – A Guide to the Classification of Sponges.(2 volumes). Kluwer Academic/Plenum, New York, 1708 + xvliii. ISBN 978-1-4615-0747-5 (eBook electronic version).
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Sara`, M.
2002 [2004]
Family Tethyidae Gray, 1848. Pp. 245-265. <i>In:</i> Hooper, J.N.A. & Van Soest, R.W.M. (2002 [2004]). <i>Systema Porifera � A Guide to the Classification of Sponges.</i>(2 volumes). Kluwer Academic/Plenum, New York, 1708 + xvliii.
