eukaryotes see Domain Eukaryota Chatton, 1925 Kingdom Protozoa Goldfuss, 1818 [paraphyletic] - protozoa Subkingdom Natozoa Cavalier-Smith, 2021 [paraphyletic] Infrakingdom Eozoa Cavalier-Smith, 1997 see Clade Discoba Simpson 2009 Phylum Eolouka Cavalier-Smith, 2012 [paraphyletic] see Clade Discoba Simpson 2009 1 Class Jakobea Cavalier-Smith, 1997 2 Class Tsukubamonadea Cavalier-Smith, 2012 [monotypic]