What is Nephrozoa?
{{Automatic taxobox | fossil_range = [[Ediacaran]] - [[Holocene|Present]], {{fossilrange|558|0}} | image = Animal_diversity_October_2007.jpg | image_caption = Diversity of nephrozoans | display_parents = 6 | taxon = Nephrozoa | authority = [[Jondelius]] [[et al.]] , 2002 | subdivision_ranks = [[Phylum|Phyla]] | subdivision = * '''Superphylum [[Deuterostomia]]''' ** [[Chordata]] **[[Ambulacraria]] (?) *** [[Hemichordata]] *** [[Echinodermata]] * '''[[Protostomia]] (unranked)''' ** '''Superphylum [[Ecdysozoa]]''' *** [[Kinorhyncha]] *** [[Loricifera]] *** [[Priapulida]] *** [[Nematoda]] *** [[Nematomorpha]] *** [[Onychophora]] *** [[Tardigrada]] *** [[Arthropoda]] ** '''[[Spiralia]] (unranked)''' *** '''Superphylum [[Platyzoa]]''' **** [[Platyhelminthes]] **** [[Gastrotricha]] **** [[Rotifera]] **** [[Acanthocephala]] **** [[Gnathostomulida]] **** [[Micrognathozoa]] **** [[Cycliophora]] **** [[Chaetognatha]] *** '''Superphylum [[Lophotrochozoa]]''' **** [[Hyolitha]] [[extinction|†]] **** [[Nemertea]] **** [[Phoronida]] **** [[Bryozoa]] **** [[Entoprocta]] **** [[Brachiopoda]] **** [[Mollusca]] **** [[Annelida]] | synonyms = ''Eubilateria'' <small>[[Peter Ax]], 1987</small> }} The '''Nephrozoa''' ('''Eubilateria''') are a major taxon of [[bilateria]]n [[animal]]s consisting of the [[deuterostome]]s and [[protostome]]s. It is the living sister clade of the [[xenacoelomorpha|xenacoelomorphs]]. ==Groups== *[[Deuterostomia]] *[[Protostomia]] {{biology-stub}} [[Category:Groups of phyla]]