[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Kingdom Monera Haeckel 1866 see Domain Bacteria Woese et al. 1990
     Division Bacteria (Haeckel 1894) see Domain Bacteria Woese et al. 1990
       Actinomyceten en verwanten see Phylum Actinobacteria Garrity and Holt 2001
         Order Actinomycetales Buchanan 1917 (Approved Lists 1980)
           Genus Actinomyces Harz 1877 (Approved Lists 1980)