Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Clade neomura Cavalier-Smith, 1987
             Domain Archaea Woese et al. 2024 [paraphyletic]
               Kingdom Nanobdellati Rinke et al. 2024
                 Phylum "Candidatus Nanohalarchaeota" corrig. Rinke et al. 2023
                   Class "Candidatus Nanohaloarchaea" Narasingarao et al. 2012 nom. pro-inval.
                     Order "Candidatus Nucleotidisoterales" Xie et al. 2022 nom. pro-inval.
                       Family "Nucleotidivindicaceae" Xie et al. 2022 nom. inval. [monotypic]
                         1 Genus "Nucleotidivindex"ᵀ Xie et al. 2022 nom. inval.