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 Bacteroidota Krieg et al. 2021
                 Class Bacteroidiaᵀ Krieg 2012 [monotypic]
                   Order Bacteroidalesᵀ Krieg 2012
                     Family Paludibacteraceae Ormerod et al. 2022
                       1 Genus Paludibacterᵀ Ueki et al. 2006 [monotypic]
                       2 Genus "Candidatus Aphodosoma" Gilroy et al. 2022
                       3 Genus "Candidatus Enterocola" Gilroy et al. 2022 nom. pro-illeg.
                       4 Genus "Candidatus Gallipaludibacter" Gilroy et al. 2022
                       5 Genus "Candidatus Colicola" Gilroy et al. 2022 nom. pro-inval.
                       6 Genus "Candidatus Colousia" Gilroy et al. 2022 nom. pro-inval.
                       7 Genus "Candidatus Minthenecus" Gilroy et al. 2022 nom. pro-inval.
                       8 Genus "Candidatus Physcocola" Gilroy et al. 2022 nom. pro-inval.