life see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Empire Eukaryota (Chatton, 1925) see Domain Eukaryota Chatton, 1925
     Superkingdom Metakaryota see Domain Eukaryota Chatton, 1925
       Kingdom Protozoa Goldfuss, 1818 - protozoa
         Subkingdom Dictyozoa Cavalier-Smith, 1991
           Branch Bikonta Cavalier-Smith, 1993
             Infrakingdom Neozoa Cavalier-Smith, 1993
               Parvkingdom Entamoebia Cavalier-Smith, 1993 [monotypic]
                 Phylum Entamoebia Cavalier-Smith, 1993 [monotypic]
                   Class Entamoebea Cavalier-Smith, 1991 [monotypic] see Class Archamoebea Cavalier-Smith, 1983
                     1 Order Entamoebida Cavalier-Smith, 1993