Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Clade "neomura" Cavalier-Smith 1987
             Domain Eukaryota Chatton, 1925 - eukaryotes
               Clade neokaryotes Cavalier-Smith 1993 - mitochondrial eukaryotes
                 Clade neozoa Cavalier-Smith 1993
                   Superkingdom Corticata Lankester, 1878
                     Kingdom Plantae Haeckel (1866) - plants
                       Subkingdom Viridiplantae Caval.-Sm. (1981) - green plants
                         Infrakingdom Streptophyta C. Jeffrey (1967)
                           Superphylum Embryophyta Crane et al. (2004)
                             "polysporangiophytes"
                               Phylum Tracheophyta Sinnott ex Caval.-Sm. (1998) - vascular plants
                                 Subphylum Euphyllophytina
                                   Infraphylum "Radiatopses" Kenrick & Crane (1997)
                                     "lignophytes"
                                       Class Spermatopsida
                                         "core seed plants"
                                           Subclass Magnoliidae Novák ex Takht. (1967) - angiosperms
                                             "core angiosperms"
                                               "eudicots"
                                                 Superorder Ranunculanae Takht. ex Reveal (1992)
                                                   Order Ranunculalesᵀ Juss. ex Bercht. & J. Presl (1820)
                                                     1 Family Eupteleaceae K. Wilh. (1910), nom. cons.
                                                     2 Family Lardizabalaceae R. Br. (1821), nom. cons. - Lardizabala family
                                                     3 Family Circaeasteraceae Hutch. (1926), nom. cons. [monotypic] - Circaeaster family
                                                     4 Family Menispermaceae Juss. (1789), nom. cons. - moonseed family
                                                     5 Family Berberidaceae Juss. (1789) - barberry family
                                                     6.1 Genus †Sagaria S. Bravi et al. (2010) [monotypic]
                                                     6.2 Family Ranunculaceaeᵀ Juss. (1789) - buttercup family
                                                     7 Family Papaveraceae Juss. (1789) - poppy family