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 discaria Cavalier-Smith, 2021
                 Clade natates Cavalier-Smith, 2021
                   Clade photaria Cavalier-Smith, 2021
                     Clade eucorta Cavalier-Smith, 2021
                       Superkingdom Corticata Lankester, 1878 - corticates
                         Kingdom Plantae Haeckel (1866) - plants
                           [Viridiplantae Cavalier-Smith, 1981 - green plants] see Subkingdom Viridiplantae Caval.-Sm. (1981)
                             [Clade "Streptophyta" Jeffrey 1967 [Crane & Kenrick 1997], nom. cl. inval.] see Infrakingdom Streptophyta Caval.-Sm. (1993)
                               ["embryophytes" - land plants] see Superphylum Embryophyta Engl. (1887)
                                 1 ["hornworts"] see Class Anthocerotopsida Jancz. (1872)
                                 2 "core land plants"
                                 2.2 [Clade "Pan-Tracheophyta" Cantino & Donoghue 2007, nom. cl. inval.] see Clade Pan-Tracheophyta Cantino & Donoghue 2007 [Cantino & Donoghue 2020]