Kingdom Animalia Linnaeus, 1758 - animals Phylum Platyhelminthes Gegenbaur, 1859 - flatworms Class Turbellaria Ehrenberg, 1831 - planarians see Subphylum Turbellaria Ehrenberg, 1831 Order Nemertodermatida Karling, 1940 - nemertodermatids Genus Flagellophora Faubel & Dorjes, 1978 Genus Meara Westblad, 1949 Genus Nemertoderma Steinböck, 1930