[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 Micrococcaceae Pribram 1929 (Approved Lists 1980)
                 Genus Rothia Georg and Brown 1967 (Approved Lists 1980)
                   1 Rothia dentocariosa (Onishi 1949) Georg and Brown 1967 (Approved Lists 1980)
                   2 Rothia aeria Li et al. 2004
                   3 Rothia amarae Fan et al. 2002
                   4 Rothia mucilaginosa (Bergan and Kocur 1982) Collins et al. 2000
                   5 Rothia nasimurium Collins et al. 2000