Frigididesulfovibrio cuneatus (Sass et al. 1998) Waite et al. 2020 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Desulfobacterota Waite et al. 2020 Desulfovibrionia Waite et al. 2020 Desulfovibrionales Kuever et al. 2006 emend. Waite et al. 2020 Desulfovibrionaceae Kuever et al. 2006 Frigididesulfovibrio Waite et al. 2020 Frigididesulfovibrio cuneatus (Sass et al. 1998) Waite et al. 2020 Frigididesulfovibrio Waite et al. 2020 Frigididesulfovibrio litoralis (Sass et al. 1998) Waite et al. 2020 Desulfovibrio cuneatus Sass et al. 1998 Frigididesulfovibrio cuneatus (Sass et al. 1998) Waite et al. 2020 List Editor Validation List no. 67. Validation of publication of new names and new combinations previously effectively published outside the IJSB. 1998 48 4 1083 1084 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-48-4-1083 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