[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain Bacteria Woese et al. 1990
     Phylum "Actinobacteria" Garrity and Holt 2001
       Class "Actinobacteria" Stackebrandt et al. 1997
         Subclass Actinobacteridae Stackebrandt et al. 1997 see Class Actinobacteria Stackebrandt et al. 1997
           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 Rathayibacter Zgurskaya et al. 1993
                   1 Rathayibacter rathayi (Smith 1913) Zgurskaya et al. 1993
                   2 Rathayibacter caricis Dorofeeva et al. 2002
                   3 Rathayibacter festucae Dorofeeva et al. 2002
                   4 Rathayibacter iranicus (Carlson and Vidaver 1982) Zgurskaya et al. 1993
                   5 Rathayibacter toxicus (Riley and Ophel 1992) Sasaki et al. 1998
                   6 Rathayibacter tritici (Carlson and Vidaver 1982) Zgurskaya et al. 1993