organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Monera Haeckel 1866 see Domain Bacteria Woese et al. 1990
     "chemoautotrophic bacteria"
       "oxidizers of nitrogen compounds" see Phylum Proteobacteria Garrity and Holt 2001
         Nitrobacteriales see Phylum Proteobacteria Garrity and Holt 2001
           Nitrospina Watson and Waterbury 1971 (Approved Lists 1980)