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 Enterobacterales Adeolu et al. 2016
                     Family Pectobacteriaceae Adeolu et al. 2016
                       Genus Dickeya Samson et al. 2005
                         1 Dickeya aquatica Parkinson et al. 2014
                         2 Dickeya chrysanthemi (Burkholder et al. 1953) Samson et al. 2005
                         3 Dickeya dadantii Samson et al. 2005
                         4 Dickeya dianthicola Samson et al. 2005
                         5 Dickeya paradisiaca (Fernandez-Borrero and Lopez-Duque 1970) Samson et al. 2005
                         6 Dickeya solani van der Wolf et al. 2014
                         7 Dickeya zeae Samson et al. 2005