@article{ERMS:SourceID:8268, author = {Stephens, J.}, journal = {Scientific Investigations of the Fisheries Branch. Department of Agriculture for Ireland }, title = {Sponges of the Coasts of Ireland. II. The Tetraxonida (concluded).}, url = {http://www.marbef.org/data/aphia.php?p=sourcedetails&id=8268}, year = {1921 [1920]} }