eukaryotes see Domain Eukaryota Chatton, 1925
Count: -
   Superkingdom Corticata Lankester, 1878 - corticates
  Count: [*] 2k;9p;11c;5o;19g
     Kingdom Chromista Caval.-Sm. (1981) - chromists
    Count: [*] 9p;11c;5o;19g
       Subkingdom Hacrobia Okamoto, Chantangsi, Horák, Leander & Keeling, 2009
      Count: [*] 2p;11c;5o;19g
         Phylum Haptista Cavalier-Smith, 2003
        Count: [*] 4c;9g
           Subphylum Heliozoa Haeckel (1866) [monotypic]
          Count: [*] 1c;4g
             Class Centrohelea Kühn, 1926
            Count: [*] 4g
               Genus Acanthocystis Carter, 1863
              Count: -