@inbook{RAS:SourceID:43383, author = {Michaelsen, W.}, journal = {In: Ergebnisse der Hamburger Magalhaensischen Sammedreise, 1892-1893. Hamburg}, pages = {1-84}, title = {Tunicaten}, url = {https://ras.biodiversity.aq/aphia.php?p=sourcedetails&id=43383}, volume = {1}, year = {1907} }