@article {5146, title = {New spicular skeletons in Turbellaria, and the occurence of spicules in marine meiofauna.}, journal = {Z zool Syst Evolutionsforsch}, volume = {13}, year = {1975}, month = {1975}, pages = {207 - 278}, keywords = {Childia trianguliferum, LOCATION}, author = {Rieger,RM and Sterrer,W} }