Plathelminthes see [unranked] Platyhelminthes Gegenbaur, 1859 Euplathelminthes see [unranked] Rhabditophora Ehlers, 1985 Rhabditophora Ehlers, 1985 see Subphylum Rhabditophora Ehlers, 1985 Trepaxonemata see [unranked] Rhabditophora Ehlers, 1985 Neoophora see Class Neoophora Prolecithophora Karling, 1940 see Order Prolecithophora Karling, 1940