WILLENZ, PHILIPPE, Department of Invertebrates, Section Malacology, Royal Belgian Institute of Natural Sciences (RBINSC), Rue Vautier 29, B–1000, Brussels, Belgium

• Zootaxa Vol. 3085 No. 1: 31 Oct. 2011 - Articles
  A new Clathria (Demospongiae, Microcionidae) from Peru occurring on rocky substrates as well as epibiontic on Eucidaris thouarsii sea urchins
  Abstract