[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   eukaryotes see Domain Eukaryota Chatton, 1925
     neokaryotes Cavalier-Smith, 1993 - mitochondrial eukaryotes
       neozoa Cavalier-Smith 1993
         corticates Cavalier-Smith, 2003 see Superkingdom Corticata Lankester, 1878
           Kingdom Plantae Haeckel (1866) - plants
             1 Glaucophyta Skuja (1954)
             2.1 Viridiplantae Cavalier-Smith, 1981 - green plants see Subkingdom Viridiplantae Caval.-Sm. (1981)
             2.2 Rhodophyta Wettst. (1901) - red algae