Sulfuricellaceae Watanabe et al. 2015 emend. Kojima et al. 2021 Sulfuricellaceae Watanabe et al. 2015 emend. Kojima et al. 2021 Sulfuriferula Watanabe et al. 2015 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Proteobacteria (sic) Garrity et al. 2021 Pseudomonadota corrig. Garrity et al. 2021 Alphaproteobacteriota (sic) Garrity et al. 2021 Betaproteobacteria Garrity et al. 2006 emend. Boden et al. 2017 Sulfuricellales Watanabe et al. 2015 Sulfuricellaceae Watanabe et al. 2015 emend. Kojima et al. 2021 Sulfuricellales Watanabe et al. 2015 Gallionella Ehrenberg 1838 emend. Zavarzin and Hirsch 1974 (Approved Lists 1980) Sulfuricella Kojima and Fukui 2010 Sulfuriferula Watanabe et al. 2015 Sulfurirhabdus Watanabe et al. 2015 Sulfurimicrobium Kojima et al. 2021 Watanabe T. Kojima H. Fukui M. Sulfuriferula multivorans gen. nov., sp. nov., isolated from a freshwater lake, reclassification of 'Thiobacillus plumbophilus' as Sulfuriferula plumbophilus sp. nov., and description of Sulfuricellaceae fam. nov. and Sulfuricellales ord. nov. 2015 65 5 1504 1508 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.000129 25701846 Boden R. Hutt L.P. Rae A.W. Reclassification of Thiobacillus aquaesulis (Wood & Kelly, 1995) as Annwoodia aquaesulis gen. nov., comb. nov., transfer of Thiobacillus (Beijerinck, 1904) from the Hydrogenophilales to the Nitrosomonadales, proposal of Hydrogenophilalia class. nov. within the ‘Proteobacteria’, and four new families within the orders Nitrosomonadales and Rhodocyclales 2017 67 5 1191 1205 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.001927 28581923 Kojima H. Kanda M. Umezawa K. Fukui M. Sulfurimicrobium lacus gen. nov., sp. nov., a sulfur oxidizer isolated from lake water, and review of the family Sulfuricellaceae to show that it is not a later synonym of Gallionellaceae. 2021 203 1 317 323 Archives of Microbiology Arch Microbiol 0302-8933 1432-072X 10.1007/s00203-020-02029-0 32926197 Boden et al. 2017 transferred all child taxa of Sulfuricellaceae Watanabe et al. 2015 into Gallionellaceae Henrici and Johnson 1935 (Approved Lists 1980) via an emendation, effectively resulting in a unification of the taxa. Kojima et al. 2021 effectively reversed this unification. Watanabe T. Kojima H. Fukui M. Sulfuriferula multivorans gen. nov., sp. nov., isolated from a freshwater lake, reclassification of 'Thiobacillus plumbophilus' as Sulfuriferula plumbophilus sp. nov., and description of Sulfuricellaceae fam. nov. and Sulfuricellales ord. nov. 2015 65 5 1504 1508 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.000129 25701846 Kojima H. Kanda M. Umezawa K. Fukui M. Sulfurimicrobium lacus gen. nov., sp. nov., a sulfur oxidizer isolated from lake water, and review of the family Sulfuricellaceae to show that it is not a later synonym of Gallionellaceae. 2021 203 1 317 323 Archives of Microbiology Arch Microbiol 0302-8933 1432-072X 10.1007/s00203-020-02029-0 32926197