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 Pseudomonadotaᵀ Garrity et al. 2021
                 Class Gammaproteobacteriaᵀ Garrity et al. 2005
                   Order Pseudomonadalesᵀ Orla-Jensen 1921 (Approved Lists 1980)
                     Family Pseudomonadaceaeᵀ Winslow et al. 1917 (Approved Lists 1980)
                       Genus Azomonas Winogradsky 1938 (Approved Lists 1980)
                         1 Azomonas agilisᵀ (Beijerinck 1901) Winogradsky 1938 (Approved Lists 1980)
                         2 Azomonas insignis (Derx 1951) Jensen 1955 (Approved Lists 1980)
                         3 Azomonas macrocytogenes (Jensen 1955) New and Tchan 1982