prokaryotes - bacteria see Domain Bacteria Woese et al. 1990
   Domain "Bacteria" Woese et al. 1990
     Phylum "Caldiserica" Mori et al. 2009 [monotypic]
       Class Caldisericia Mori et al. 2009 [monotypic]
         1 Order Caldisericales Mori et al. 2009 [monotypic]