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 Pseudomonadati (Gibbons and Murray 1978) Oren and Göker 2024
               Phylum Balneolota Hahnke et al. 2021 [monotypic]
                 Class Balneoliaᵀ Munoz et al. 2017 [monotypic]
                   Order Balneolalesᵀ Munoz et al. 2017
                     Family Balneolaceaeᵀ Xia et al. 2016
                       1 Genus Balneolaᵀ Urios et al. 2006
                       2 Genus Fodinibius Wang et al. 2012 [monotypic]
                       3 Genus Gracilimonas Choi et al. 2009
                       4 Genus Halalkalibaculum Wu et al. 2022
                       5 Genus Rhodohalobacter Xia et al. 2017