@inbook{ERMS:SourceID:9109, author = {Reiswig, H.M. and Wheeler, B.}, note = {The PDF supplied here is a proof - NOT the definitive printed text - of a chapter of the Systema Porifera}, title = {Family Euretidae Zittel, 1877. pp 1301-1331. In: Hooper, J.N.A. & van Soest, R.W.M. (ed.) Systema Porifera. A guide to the classification of sponges. Vol. 2 (Kluwer Academic/ Plenum Publishers: New York, Boston, Dordrecht, London, Moscow). }, url = {http://www.marbef.org/data/aphia.php?p=sourcedetails&id=9109}, year = {2002} }