@inbook{Porifera:SourceID:124963, author = {Rützler, K.}, journal = {in: W. Sterrer (ed.) Marine Fauna and Flora of Bermuda. John Wiley & Sons, New York}, pages = {1-742.}, title = {Phylum Porifera (Sponges). Pp. 111-126}, url = {https://marinespecies.org/porifera/porifera.php?p=sourcedetails&id=124963}, year = {1986} }