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 Actinobacteria Stackebrandt et al. 1997 nom. illeg. see Class Actinomycetes Krassilnikov 1949 (Approved Lists 1980)
         Order Actinomycetales Buchanan 1917 (Approved Lists 1980)
           Suborder Streptosporangineae (sic) Ward-Rainey et al. 1997 see Suborder Streptosporangiineae corrig. Ward-Rainey et al. 1997
             1 Family Nocardiopsaceae (sic) Rainey et al. 1996 see Family Nocardiopsidaceae corrig. Rainey et al. 1996
             2 Family Streptosporangiaceae Goodfellow et al. 1990
             3 Family Thermomonosporaceae Rainey et al. 1997
             4 Genus Allonocardiopsis Du et al. 2013, incertae sedis
             5 Genus Sinosporangium Zhang et al. 2011, incertae sedis