Procaryotic Genera
Count: [*] 25p;39c;84o;215f;1008g [28 May 2016]
   Domain "Bacteria" Woese et al. 1990
  Count: [*] 23p;31c;72o;194f;935g [28 May 2016]
     Phylum Firmicutes corrig. Gibbons and Murray 1978 (Approved Lists 1980)
    Count: [*] 3c;9o;32f;184g [27 May 2016]
       1 Class "Clostridia" Garrity et al. 2001 nom. ined. see Class Clostridia Rainey 2010
      Count: [*] 3o;11f;106g [27 May 2016]
       2 Class Mollicutes Edward and Freundt 1967 (Approved Lists 1980)
      Count: [*] 4o;6f;14g [27 May 2016]
       3 Class "Bacilli" Garrity et al. 2001 nom. ined. see Class Bacilli Ludwig et al. 2010
      Count: [*] 2o;15f;64g [27 May 2016]