@incollection{gledocs_11858_00-1735-0000-0001-3406-9, author = {Debrenne, Françoise and Reitner, Joachim}, editor = {Zhuravlev, Andrey Yu and Riding, Robert and Zhuravlev, Andrey Yu and Riding, Robert}, title = {Sponges, Cnidarians, and Ctenophores}, booktitle = {The ecology of the Cambrian radiationThe ecology of the Cambrian radiation}, year = {2001}, publisher = {Columbia University Press, New York}, note = { \url {http://hdl.handle.net/11858/00-1735-0000-0001-3406-9}}, }