[Kingdom] Animalia Linnaeus, 1758 - animals
   Grade Enterozoa
     Grade Cœlentera
       Phylum Nematophora Huxley, 1850
         Class Ctenophora Eschscholtz, 1829 see Phylum Ctenophora Eschscholtz, 1829
           Order Lobata Eschscholtz, 1825
             1 Genus Bolina Mertens, 1833 see Genus Bolinopsis L. Agassiz, 1860