life see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain Bacteria Woese et al. 1990
     Candidate Phyla Radiation Brown et al. 2015
       [Candidate superphylum] Parcubacteria Brown et al. 2015
         1.1.1.1.1.1.1.1 Candidate phylum Nomurabacteria Brown et al. 2015
         1.1.1.1.1.1.1.2 Candidate phylum Kaiserbacteria Brown et al. 2015
         1.1.1.1.1.1.2.1 Candidate phylum Adlerbacteria Brown et al. 2015
         1.1.1.1.1.1.2.2 Candidate phylum Campbellbacteria Brown et al. 2015
         1.1.1.1.1.2 Candidate phylum Giovannonibacteria Brown et al. 2015
         1.1.1.1.2.1 Candidate phylum Wolfebacteria Brown et al. 2015
         1.1.1.1.2.2 Candidate phylum Jorgensenbacteria Brown et al. 2015
         1.1.1.2 Candidate phylum Azambacteria Brown et al. 2015
         1.1.2 Candidate phylum Yanofskybacteria Brown et al. 2015
         1.2 Candidate phylum Moranbacteria Brown et al. 2015
         2.1.1.1 Candidate phylum Magasanikbacteria Brown et al. 2015
         2.1.1.2 Candidate phylum Uhrbacteria Brown et al. 2015
         2.1.2 Candidate phylum Falkowbacteria Brown et al. 2015
         2.2 Candidate phylum SM2F11 see Phylum Doudnabacteria Anantharaman et al. 2016