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
                           1 Clavibacter michiganensis subsp. insidiosus corrig. (McCulloch 1925) Davis et al. 1984
                           2 Clavibacter michiganensis subsp. michiganensisᵀ corrig. (Smith 1910) Davis et al. 1984
                           3 Clavibacter michiganensis subsp. nebraskensis corrig. (Vidaver and Mandel 1974) Davis et al. 1984
                           4 Clavibacter michiganensis subsp. phaseoli González et al. 2014
                           5 Clavibacter michiganensis subsp. sepedonicus corrig. (Spieckermann and Kotthoff 1914) Davis et al. 1984
                           6 Clavibacter michiganensis subsp. tessellarius corrig. (Carlson and Vidaver 1982) Davis et al. 1984