[living organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Prokaryota Margulis 1974 nom. nud.
     Kingdom Archaea Woese et al. 1990 see Domain Archaea Woese et al. 1990 stat. inval.
       Phylum Euryarchaeota Garrity and Holt 2002 stat. inval. see Kingdom Methanobacteriati (Garrity and Holt 2023) Oren and Göker 2024
         Class "Nanohaloarchaea" Narasingarao et al. 2012 nom. pro-inval.
           Genus "Candidatus Nanosalinarum" (sic) Narasingarao et al. 2012 nom. pro-inval. see Genus Nanosalinicola corrig. Narasingarao et al. 2020