English Trepaxonemata Cited by user Jeanloujustine on 02 Mar 2018 Trepaxonemata (from trepa-, spiral + axoneme) is a subclass of the Platyhelminthes or flatworms.
English Turbellaria Cited by user Philcha on 24 Dec 2008 The Turbellaria are one of the traditional sub-divisions of the phylum Platyhelminthes (flatworms), and include all the sub-groups that are not exclusively parasitic.
English Flatworm Cited by user Philcha on 23 Dec 2008 The flatworms, or Platyhelminthes, Plathelminthes, or platyhelminths (from the Greek πλατύ, platy, meaning "flat" and ἕλμινς (root: ἑλμινθ-), helminth-, meaning worm…