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
     Kingdom Protozoa Goldfuss, 1818 [paraphyletic] - protozoa
       Subkingdom Neozoa Cavalier-Smith, 1993 [paraphyletic] see Kingdom Protozoa Goldfuss, 1818
         Infrakingdom Alveolata Cavalier-Smith, 1991 see [unranked] Alveolata Cavalier-Smith, 1991
           Superphylum Miozoa Cavalier-Smith, 1987 see Phylum Miozoa Cavalier-Smith, 1987
             Phylum Dinozoa Cavalier-Smith, 1981 see Infraphylum Dinozoa Cavalier-Smith, 1981
               Subphylum Protalveolata Cavalier-Smith, 1991 [paraphyletic?]
                 1 Genus Colponema Stein, 1878
                 2 Genus Ellobiopsis Caullery, 1910
                 3 Genus Spironema Vuillemin, 1905, nom. illeg. see Genus Microspironema Stiles & Pfender, 1905
                 4 Genus Hemimastix Foissner, Blatterer & Foissner, 1988
                 5 Genus Colpodella Cienkowski, 1865
                 6 Genus Perkinsus Levine, 1978