Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Domain Bacteria Woese et al. 1990 [paraphyletic?]
             Superphylum "Proteobacteria" Craig et al. 2010
               Phylum "Gammaproteobacteria" Garrity et al., 2005 [monotypic]
                 Class Gammaproteobacteriaᵀ Garrity et al. 2005
                   Order "Enterobacteriales" Garrity and Holt 2001 nom. nud. [monotypic]
                     Family Enterobacteriaceaeᵀ Rahn 1937 (Approved Lists 1980)
                       Genus Salmonella Lignieres 1900 (Approved Lists 1980)
                         Salmonella entericaᵀ (ex Kauffmann and Edwards 1952) Le Minor and Popoff 1987
                           1 Salmonella enterica subsp. arizonae (Borman 1957) Le Minor and Popoff 1987
                           2 Salmonella enterica subsp. diarizonae (Le Minor et al. 1985) Le Minor and Popoff 1987
                           3 Salmonella enterica subsp. entericaᵀ (ex Kauffmann and Edwards 1952) Le Minor and Popoff 1987
                           4 Salmonella enterica subsp. houtenae (Le Minor et al. 1985) Le Minor and Popoff 1987
                           5 Salmonella enterica subsp. indica (Le Minor et al. 1987) Le Minor and Popoff 1987
                           6 Salmonella enterica subsp. salamae (Le Minor et al. 1985) Le Minor and Popoff 1987