procaryotes
Count: -
   Domain Archaea Woese et al. 1990
  Count: [g] 2p;8c;12o;20f;68g
     Phylum Euryarchaeota Garrity and Holt 2001
    Count: [g] 7c;9o;15f;46g
       Class Halobacteria Grant et al. 2001 nom. inval. see Class Halobacteria Grant et al. 2002
      Count: [g] 1o;1f;14g
         1 Order Halobacteriales Grant and Larsen 1989
        Count: -