eukaryotes see Domain Eukaryota Chatton, 1925
   a1 Kingdom Protozoa Goldfuss, 1818 [paraphyletic] - protozoa
   a1.n1.1 Kingdom Animalia Linnaeus, 1758 - animals
   a1.n1.2 Kingdom Fungi R.T.Moore (1980) - fungi
   a1.n2.1 Kingdom Chromista Caval.-Sm. (1981) - chromists
   a1.n2.2 Kingdom Plantae Haeckel (1866) - plants
   b1 Euglenozoa Cavalier-Smith, 1981
   b2 neokaryotes Cavalier-Smith, 1993 - mitochondrial eukaryotes