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 Actinomycetota Goodfellow 2021
                 Class Actinomycetesᵀ Krassilnikov 1949 (Approved Lists 1980)
                   Order Jiangellales Tang et al. 2015 [monotypic]
                     Family Jiangellaceaeᵀ Tang et al. 2011
                       1 Genus Haloactinopolyspora Tang et al. 2011
                       2 Genus Jiangellaᵀ Song et al. 2005
                       3 Genus Phytoactinopolyspora Li et al. 2015