@article{ERMS:SourceID:418999, author = {Carlgren, O.}, journal = {Zoology of Iceland}, pages = {1-20}, title = {Actiniaria, Zoantharia, and Madreporaria}, url = {http://www.marbef.org/data/aphia.php?p=sourcedetails&id=418999}, volume = {8}, year = {1939} }