[living organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Eukaryota Whittaker & Margulis, 1978 see Domain Eukaryota Chatton, 1925
     Protozoa Goldfuss, 1818 - protozoa
       Eozoa Cavalier-Smith, 1997 see Infrakingdom Eozoa Cavalier-Smith, 1997
         Excavata T. Cavalier-Smith, 2002 see Supergroup Excavata Cavalier-Smith, 2002
           Percolozoa Cavalier-Smith, 1992
             Tetramitia Cavalier-Smith, 1993
               Percolatea Cavalier-Smith, 2003
                 Pseudociliatida Corliss & Lipscomb, 1982