Procaryotic Genera
   Domain "Bacteria" Woese et al. 1990 stat. inval. see Domain Bacteria Woese et al. 2024
     Phylum Actinobacteria Garrity and Holt 2001 [monotypic] see Phylum Actinobacteria Goodfellow 2012 nom. inval.
       Class Actinobacteria Stackebrandt et al. 1997 nom. illeg. see Class Actinomycetes Krassilnikov 1949 (Approved Lists 1980)
         Subclass Actinobacteridae Stackebrandt et al. 1997 see Class Actinobacteria Stackebrandt et al. 1997 nom. illeg.
           Order Actinomycetales Buchanan 1917 (Approved Lists 1980)
             Suborder Micrococcineae Stackebrandt et al. 1997 see Order Micrococcales Prévot 1940 (Approved Lists 1980)
               01 Family Micrococcaceae Pribram 1929 (Approved Lists 1980)
               02 Family Bogoriellaceae Schumann and Stackebrandt 2000 nom. illeg. [monotypic] see Family Allobogoriellaceae Deshmukh and Oren 2025
               03 Family Rarobacteraceae Stackebrandt and Schumann 2000 [monotypic]
               04 Family Sanguibacteraceae Stackebrandt and Schumann 2000 [monotypic] see Family Jonesiaceae Stackebrandt et al. 1997
               05 Family Brevibacteriaceae Breed 1953 (Approved Lists 1980) [monotypic]
               06 Family Cellulomonadaceae Stackebrandt and Prauser 1991
               07 Family Dermabacteraceae Stackebrandt et al. 1997
               08 Family Dermatophilaceae Austwick 1958 (Approved Lists 1980) [monotypic]
               09 Family Dermacoccaceae Schumann and Stackebrandt 2000
               10 Family Intrasporangiaceae Rainey et al. 1997
               11 Family Jonesiaceae Stackebrandt et al. 1997 [monotypic]
               12 Family Microbacteriaceae Park et al. 1995
               13 Family "Beutenbergiaceae" "Garrity and Holt 2001" nom. nud. [monotypic] see Family Beutenbergiaceae Zhi et al. 2009
               14 Family Promicromonosporaceae Rainey et al. 1997 [monotypic]