†superphylum Platyzoa Cavalier-Smith 1998
Parent taxon: Spiralia according to Y. Passamaneck and K. M. Halanych 2006
See also Edgecombe et al. 2011
Sister taxa: Brachiozoa, Chaetognathifera, Gastrotricha, Gnathifera, Lophotrochozoa, Schizocoela, Trochozoa
Subtaxa: Platyhelminthes