Bacteriovoracales Hahn et al. 2017 emend. Waite et al. 2020 Bacteriovoracales Hahn et al. 2017 emend. Waite et al. 2020 Bacteriovorax Baer et al. 2000 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Bdellovibrionota Waite et al. 2021 Bacteriovoracia Waite et al. 2020 Bacteriovoracales Hahn et al. 2017 emend. Waite et al. 2020 Bacteriovoracia Waite et al. 2020 Bacteriovoracaceae Davidov and Jurkevitch 2004 emend. Koval et al. 2015 Halobacteriovoraceae Koval et al. 2015 Hahn M.W. Schmidt J. Koll U. Rohde M. Verbarg S. Pitt A. Nakai R. Naganuma T. Lang E. Silvanigrella aquatica gen. nov., sp. nov., isolated from a freshwater lake, description of Silvanigrellaceae fam. nov. and Silvanigrellales ord. nov., reclassification of the order Bdellovibrionales in the class Oligoflexia, reclassification of the families Bacteriovoracaceae and Halobacteriovoraceae in the new order Bacteriovoracales ord. nov., and reclassification of the family Pseudobacteriovoracaceae in the order Oligoflexales 2017 67 8 2555 2568 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.001965 28771119 Waite D.W. Chuvochina M. Pelikan C. Parks D.H. Yilmaz P. Wagner M. Loy A. Naganuma T. Nakai R. Whitman W.B. Hahn M.W. Kuever J. Hugenholtz P. Proposal to reclassify the proteobacterial classes Deltaproteobacteria and Oligoflexia, and the phylum Thermodesulfobacteria into four phyla reflecting major functional capabilities. 2020 70 11 5972 6016 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.004213 33151140 Hahn M.W. Schmidt J. Koll U. Rohde M. Verbarg S. Pitt A. Nakai R. Naganuma T. Lang E. Silvanigrella aquatica gen. nov., sp. nov., isolated from a freshwater lake, description of Silvanigrellaceae fam. nov. and Silvanigrellales ord. nov., reclassification of the order Bdellovibrionales in the class Oligoflexia, reclassification of the families Bacteriovoracaceae and Halobacteriovoraceae in the new order Bacteriovoracales ord. nov., and reclassification of the family Pseudobacteriovoracaceae in the order Oligoflexales 2017 67 8 2555 2568 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.001965 28771119 Waite D.W. Chuvochina M. Pelikan C. Parks D.H. Yilmaz P. Wagner M. Loy A. Naganuma T. Nakai R. Whitman W.B. Hahn M.W. Kuever J. Hugenholtz P. Proposal to reclassify the proteobacterial classes Deltaproteobacteria and Oligoflexia, and the phylum Thermodesulfobacteria into four phyla reflecting major functional capabilities. 2020 70 11 5972 6016 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.004213 33151140