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]
           Domain Bacteria Woese et al. 2024
             Kingdom Bacillatiᵀ (Gibbons and Murray 1978) Oren and Göker 2024
               Phylum Armatimonadota Tamaki et al. 2021
                 Class Armatimonadiaᵀ Tamaki et al. 2011
                   Order Armatimonadalesᵀ Tamaki et al. 2011 [monotypic]
                     Family Armatimonadaceaeᵀ Tamaki et al. 2011 [monotypic]
                       1 Genus Armatimonasᵀ Tamaki et al. 2011 [monotypic]