[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain "Archaea" Woese et al. 1990
     Phylum "Euryarchaeota" Garrity and Holt 2001
       Class Halobacteria Grant et al. 2002
         Order Halobacteriales Grant and Larsen 1989
           Family Halobacteriaceae Gibbons 1974 (Approved Lists 1980)
             Genus Natronorubrum Xu et al. 1999
               1 Natronorubrum bangense Xu et al. 1999
               2 Natronorubrum aibiense Cui et al. 2006
               3 Natronorubrum tibetense Xu et al. 1999