Psychroserpens burtonensis Bowman et al. 1997 emend. Hahnke et al. 2016 Psychroserpens burtonensis Bowman et al. 1997 emend. Hahnke et al. 2016 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Bacteroidota corrig. Krieg et al. 2021 Bacteroidetes (sic) Krieg et al. 2021 non Bacteroidetes Krieg 2012 Flavobacteriia (Cavalier-Smith 1998) Bernardet 2012 Flavobacteriales Bernardet 2012 emend. García-López et al. 2019 Flavobacteriaceae Reichenbach 1992 emend. García-López et al. 2019 Psychroserpens Bowman et al. 1997 emend. Yi et al. 2012 Psychroserpens burtonensis Bowman et al. 1997 emend. Hahnke et al. 2016 Psychroserpens Bowman et al. 1997 emend. Yi et al. 2012 Psychroserpens mesophilus Kwon et al. 2006 emend. García-López et al. 2019 Psychroserpens jangbogonensis Baek et al. 2015 Psychroserpens damuponensis Lee et al. 2013 emend. García-López et al. 2019 Psychroserpens burtonensis Bowman et al. 1997 emend. Hahnke et al. 2016 Bowman J.P. McCammon S.A. Brown J.L. Nichols P.D. McMeekin T.A. Psychroserpens burtonensis gen. nov., sp. nov., and Gelidibacter algens gen. nov., sp. nov., psychrophilic bacteria isolated from antarctic lacustrine and sea ice habitats 1997 47 3 670 677 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-47-3-670 9226898 Bowman J.P. McCammon S.A. Brown J.L. Nichols P.D. McMeekin T.A. Psychroserpens burtonensis gen. nov., sp. nov., and Gelidibacter algens gen. nov., sp. nov., psychrophilic bacteria isolated from antarctic lacustrine and sea ice habitats 1997 47 3 670 677 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-47-3-670 9226898 Bowman J.P. McCammon S.A. Brown J.L. Nichols P.D. McMeekin T.A. Psychroserpens burtonensis gen. nov., sp. nov., and Gelidibacter algens gen. nov., sp. nov., psychrophilic bacteria isolated from antarctic lacustrine and sea ice habitats 1997 47 3 670 677 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-47-3-670 9226898 Hahnke R.L. Meier-Kolthoff J.P. García-López M. Mukherjee S. Huntemann M. Ivanova N.N. Woyke T. Kyrpides N.C. Klenk H.-P. Göker M. Genome-Based Taxonomic Classification of Bacteroidetes 2016 7 2003 1 37 Frontiers in Microbiology Front. Microbio. 1664-302X 10.3389/fmicb.2016.02003 28066339