eukaryotes see Domain Eukaryota Chatton, 1925
Count: [*] 4k;14p;44c;73o;1g
   Kingdom Chromista Caval.-Sm. (1981) - chromists
  Count: [*] 3p;6c;9o
     Subkingdom Heterokonta Caval.-Sm. (1986)
    Count: [*] 2p;4c;8o
       Phylum Sagenista Caval.-Sm. (1995) see Subphylum Sagenista Cavalier-Smith, 1995
      Count: [*] 2c;3o
         Class Bicoecea Caval.-Sm. (1986) see Class Bicosoecophyceae Loeblich III & Loeblich (1979), nom. nud.
        Count: [*] 1o
           1 Order Bicoecales Grassé & Deflandre (1952) see Order Bicosoecales Grassé (1926)
          Count: -