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 Terrabacteria Battistuzzi et al. 2004
               Phylum "Actinobacteria" Garrity and Holt 2001
                 Class Actinobacteriaᵀ Stackebrandt et al. 1997
                   Order Micrococcales Prévot 1940 (Approved Lists 1980)
                     Family Microbacteriaceae Park et al. 1995
                       Genus Clavibacter Davis et al. 1984 [monotypic]
                         Clavibacter michiganensis corrig. (Smith 1910) Davis et al. 1984
                           Clavibacter michiganensis subsp. nebraskensis corrig. (Vidaver and Mandel 1974) Davis et al. 1984