Alvarez, B.; Hooper, J.N.A. (2002 [2004]). Family Axinellidae Carter, 1875. Pp. 724-747. In: Hooper, J.N.A. & Van Soest, R.W.M. (ed.) Systema Porifera. A guide to the classification of sponges. Kluwer Academic/ Plenum, NY. 1708 + xlviii. ISBN 978-1-4615-0747-5 (eBook electronic version).
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Alvarez, B.; Hooper, J.N.A.
2002 [2004]
Family Axinellidae Carter, 1875. Pp. 724-747. <i>In:</i> Hooper, J.N.A. & Van Soest, R.W.M. (ed.) <i>Systema Porifera. A guide to the classification of sponges</i>. Kluwer Academic/ Plenum, NY. 1708 + xlviii.
ISBN 978-1-4615-0747-5 (eBook electronic version).