eukaryotes see Domain Eukaryota Chatton, 1925
   Kingdom Protozoa Goldfuss, 1818 [paraphyletic] - protozoa
     Subkingdom Sarcomastigota Cavalier-Smith, 1983 [paraphyletic] see [unranked] dorsates Cavalier-Smith, 2021
       Infrakingdom Diacentrida Cavalier-Smith, 2021 [paraphyletic] see [unranked] torcids Cavalier-Smith, 2021
         Phylum Amoebozoa Lühe, 1913
           Subphylum Tevosa Kang, Tice, Spiegel, Silberman, Pánek, Čepička, Kostka, Kosakyan, Alcântara, Roger, Shadwick, Smirnov, Kudryavtsev, Lahr & Brown, 2017
             Infraphylum Conosa Cavalier-Smith, 1998
               Class Archamoebea Cavalier-Smith, 1983 [monotypic]
                 Order Rhizomastigida Doflein, 1916
                   1.1 Family Rhizomastigidae Cavalier-Smith, 2012 [monotypic]
                   1.2.1 Family Pelomyxidae Schulze, 1877
                   1.2.2 Family Tricholimacidae Cavalier-Smith, 2012 [monotypic]
                   2 Family Mastigamoebidae Goldschmidt, 1907 [paraphyletic]
                   2.n Family Endolimacidae Cavalier-Smith, 2004