[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain Bacteria Woese et al. 1990 stat. inval. see Domain Bacteria Woese et al. 2024
     Phylum "Actinobacteria" Garrity and Holt 2001 see Phylum Actinobacteria Goodfellow 2012 nom. inval.
       Class "Actinobacteria" Stackebrandt et al. 1997 nom. illeg. see Class Actinomycetes Krassilnikov 1949 (Approved Lists 1980)
         Subclass Actinobacteridae Stackebrandt et al. 1997 see Class Actinobacteria Stackebrandt et al. 1997 nom. illeg.
           Order Actinomycetales Buchanan 1917 (Approved Lists 1980)
             Suborder Micrococcineae Stackebrandt et al. 1997 see Order Micrococcales Prévot 1940 (Approved Lists 1980)
               Family Microbacteriaceae Park et al. 1995
                 Genus Clavibacter Davis et al. 1984
                   [Clavibacter michiganensis] corrig. (Smith 1910) Davis et al. 1984
                     1 Clavibacter michiganensis subsp. michiganensisᵀ corrig. (Smith 1910) Davis et al. 1984
                     2 "Clavibacter michiganensis subsp. Insidiosum" see Clavibacter michiganensis subsp. insidiosus corrig. (McCulloch 1925) Davis et al. 1984
                     3 Clavibacter michiganensis subsp. nebraskensis corrig. (Vidaver and Mandel 1974) Davis et al. 1984 see Clavibacter nebraskensis (Vidaver & Mandel, 1974) Li et al. 2018
                     4 Clavibacter michiganensis subsp. sepedonicus corrig. (Spieckermann and Kotthoff 1914) Davis et al. 1984
                     5 Clavibacter michiganensis subsp. tessellarius corrig. (Carlson and Vidaver 1982) Davis et al. 1984