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
               [Bikonta]
                 [Diaphoretickes Adl et al., 2012] see Superkingdom Corticata Lankester, 1878
                   [Kingdom Chromalveolata Adl et al., 2005 [polyphyletic?]] see Kingdom Chromista Caval.-Sm. (1981)
                     [Hacrobia Okamoto, Chantangsi, Horák, Leander & Keeling, 2009] see Subkingdom Hacrobia Okamoto, Chantangsi, Horák, Leander & Keeling, 2009
                       ?["biliphytes"]
                       1 [Phylum Haptophyta D.J. Hibberd ex Edvardsen & Eikrem (2000)] see Subphylum Haptophytina Caval.-Sm. (2015)
                       1.0 ["haptophytes"] see Phylum Haptophyta D.J. Hibberd ex Edvardsen & Eikrem (2000)
                       2.1 [Phylum Kathablepharida N. Okamoto & I. Inouye, 2005, orth. zool.] see Order Kathablepharida Cavalier-Smith, 1993
                       2.1.0 [Katablepharida] see Order Kathablepharida Cavalier-Smith, 1993
                       2.1.0 [Division Katablepharidophyta N. Okamoto & I. Inouye (2005)] see Order Kathablepharida Cavalier-Smith, 1993
                       2.1.0 [Phylum Katablepharidophyta N. Okamoto & I. Inouye (2005)] see Order Kathablepharida Cavalier-Smith, 1993
                       2.1.0 ["katablepharids"] see Family Katablepharidaceae Skuja (1939)
                       2.2 [Phylum Cryptophyta Caval.-Sm. (1986) - cryptomonads] see Superclass Cryptomonada Cavalier-Smith, 2004
                       2.2.0 ["cryptophytes"]
                       3 [Centroheliozoa Dürrschmidt & Patterson, 1987] see Class Centrohelea Kühn, 1926
                       3.0 ["centrohelids"] see Order Centrohelida Kühn, 1926
                       x ["telonemids"] see Order Telonemida Cavalier-Smith, 1993