Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         Clade Biota J.R. Wagner, 2004 [J. Wiemann et al., 2020]
           Clade neomura T. Cavalier-Smith, 1987
             Domain Eukaryota Chatton, 1925 - eukaryotes
               Clade discaria T. Cavalier-Smith, 2022(2021)
                 Clade dorsates T. Cavalier-Smith, 2022(2021)
                   Clade podiates T. Cavalier-Smith, 2013(2012)
                     Clade Amorphea S.M. Adl et al., 2012 [A.G.B. Simpson et al., 2020]
                       Clade Obazoa M.W. Brown et al., 2013, nom. cl. nov.
                         Clade Opisthokonta T. Cavalier-Smith, 1987 [A.G.B. Simpson & M. Medina, 2020] - animal-fungal clade
                           Superkingdom Holozoa B.F. Lang et al., 2002
                             Clade filozoa K. Shalchian-Tabrizi et al., 2008, nom. cl. nov.
                               Kingdom Animalia C. Linnaeus, 1758 - animals
                                 Clade Planulozoa A. Wallberg et al., 2004, nom. cl. nov.
                                   Subkingdom Bilateria (Hatschek, 1888) Cavalier-Smith, 1983 - bilaterians
                                     Clade Nephrozoa U. Jondelius et al., 2002, nom. cl. nov.
                                       Infrakingdom Deuterostomia Grobben, 1908
                                         Clade Ambulacraria V.E. Metschnikoff, 1881 [K.M. Halanych, 1995], nom. cl. praeinit.
                                           Phylum Echinodermata Klein, 1734 ex de Bruguière, 1789 - echinoderms
                                             Subphylum Pelmatozoa Leuckart, 1848
                                               Infraphylum Crinozoa Matsumoto, 1929
                                                 Class Crinoidea Miller, 1821 - sea lilies and feather stars