@article {5259, title = {Convoluta psammophila n. sp. and juvenile oligomerisation of cellular elements in acoel turbellarians.}, journal = {Trav Soc Nat Leningrad}, volume = {73}, year = {1957}, month = {1957}, pages = {5 - 14}, keywords = {Convoluta psammophilum, LOCATION, Paedomecynostomum psammophilum, Symsagittifera psammophila}, author = {Beklemischev,VN} }