@article {pdf, title = {Assemblage of free-living Plathelminthes on an intertidal mud flat in the North Sea}, journal = {Microfauna Marina}, volume = {2}, year = {1985}, note = {2877}, pages = {95-115}, type = {article}, abstract = {Mentions: Macrostomum pusillum Microstomum papillosum Microstomum bioculatum}, keywords = {Turbellaria}, author = {Dittmann, Sabine and Reise, K} }