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 Beggiatoales Buchanan 1957 (Approved Lists 1980)
                     Family Francisellaceae Sjöstedt 2005
                       Genus Francisellaᵀ Dorofeev 1947 (Approved Lists 1980)
                         Francisella tularensis (McCoy and Chapin 1912) Dorofe'ev 1947 (Approved Lists 1980)
                           1 Francisella tularensis subsp. holarctica (ex Olsufjev 1970) Olsufjev and Meshcheryakova 1983
                           2 Francisella tularensis subsp. mediasiatica (ex Aikimbaev 1966) Olsufjev and Meshcheryakova 1983
                           3 Francisella tularensis subsp. novicida (Larson et al. 1955) Huber et al. 2010
                           4 Francisella tularensis subsp. tularensisᵀ (McCoy and Chapin 1912) Olsufjev and Meshcheryakova 1983