[life] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Empire Prokaryota (Dougherty 1957) Allsopp 1969 see Domain Bacteria Woese et al. 1990 stat. inval.
     Kingdom Bacteria Cavalier-Smith 2002 stat. inval. - bacteria see Domain Bacteria Woese et al. 1990 stat. inval.
       Subkingdom Unibacteria Cavalier-Smith 2002 see Domain Bacteria Woese et al. 1990 stat. inval.
         1 Phylum Posibacteria Cavalier-Smith 1987 see Phylum Posibacteria Cavalier-Smith 1987 ex Cavalier-Smith 2002
         2 Phylum Archaebacteria see Domain Archaea Woese et al. 1990 stat. inval.