prokaryotes - bacteria see Domain Bacteria Woese et al. 1990 stat. inval.
   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 Rubrobacteria Suzuki 2013
         Order Rubrobacterales Rainey et al. 1997 [monotypic]
           1 Suborder "Rubrobacterineae" "Garrity and Holt 2001" nom. nud. [monotypic] see Order Rubrobacterales Rainey et al. 1997