Natura - nature
Status: extant
   actualia - actual entities
  Status: extant
     Mundus Plinius - physical world
    Status: extant
       naturalia - natural bodies
      Status: extant
         Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
        Distribution: cosmopolitan (marine, brackish, freshwater, terrestrial & aerial); Period: Archean - Present (3770 - 0 Mya); Status: extant
           Clade neomura Cavalier-Smith, 1987
          Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Archean - Present (3420 - 0 Mya); Status: extant
             Domain Archaea Woese et al. 1990 [paraphyletic]
            Distribution: cosmopolitan (marine, brackish, freshwater & terrestrial); Period: Archean - Present (3420 - 0 Mya); Status: extant
               Phylum Euryarchaeota Garrity and Holt 2001
              Status: extant
                 Class Halobacteria Grant et al. 2002 [monotypic]
                Status: extant
                   Order Natrialbales Gupta et al. 2015 [monotypic]
                  Status: extant
                     Family Natrialbaceaeᵀ Gupta et al. 2015
                    Status: extant
                       Genus Haloterrigena Ventosa et al. 1999
                      Status: extant
                         Haloterrigena daqingensis Wang et al. 2010
                        Status: extant