[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 Chromista Caval.-Sm. (1981) - chromists
             Subkingdom Hacrobia Okamoto, Chantangsi, Horák, Leander & Keeling, 2009
               1 Cryptista Caval.-Sm. (1990), orth. inval. see Phylum Cryptista Cavalier-Smith, 1986
               2.1 Heliozoa Haeckel, 1866 see Subphylum Heliozoa Haeckel (1866)
               2.2 Haptophyta D.J. Hibberd ex Edvardsen & Eikrem (2000) see Subphylum Haptophytina Caval.-Sm. (2015)