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 Micrococcaceaeᵀ Pribram 1929 (Approved Lists 1980)
                       Genus Rothia Georg and Brown 1967 (Approved Lists 1980)
                         1 Rothia aeria Li et al. 2004
                         2 Rothia amarae Fan et al. 2002
                         3 Rothia dentocariosaᵀ (Onishi 1949) Georg and Brown 1967 (Approved Lists 1980)
                         4 Rothia mucilaginosa (Bergan and Kocur 1982) Collins et al. 2000
                         5 Rothia nasimurium Collins et al. 2000
                         6 Rothia terrae Chou et al. 2008