Kingdom [Animalia] Linnaeus, 1758 - animals
Count: -
   Subkingdom Metazoa Haeckel, 1874 see Kingdom Animalia Linnaeus, 1758
  Count: -
     Division Eumetazoa Butschli, 1910 see Subkingdom Eumetazoa Butschli, 1910
    Count: -
       Subdivision Bilateralia
      Count: -
         Phylum Entoprocta Nitsche, 1869 - entoprocts
        Count: 3f;1g;1s
           Family Urnatellidae Annandale, 1915 see Family Barentsiidae Emschermann, 1972
          Count: 1g;1s
             Genus [Urnatella] Leidy, 1851
            Count: 1s
               1 Urnatella gracilis Leidy, 1851
              Count: -