Halpernia frigidisoli (Bajerski et al. 2013) Nicholson et al. 2020 Halpernia frigidisoli (Bajerski et al. 2013) Nicholson et al. 2020 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 Halpernia Nicholson et al. 2020 Halpernia frigidisoli (Bajerski et al. 2013) Nicholson et al. 2020 Halpernia Nicholson et al. 2020 Halpernia humi (Pires et al. 2010) Nicholson et al. 2020 Halpernia marina (Lee et al. 2007) Nicholson et al. 2020 Halpernia frigidisoli (Bajerski et al. 2013) Nicholson et al. 2020 Chryseobacterium frigidisoli Bajerski et al. 2013 Bajerski F. Ganzert L. Mangelsdorf K. Padur L. Lipski A. Wagner D. Chryseobacterium frigidisoli sp. nov., a psychrotolerant species of the family Flavobacteriaceae isolated from sandy permafrost from a glacier forefield 2013 63 8 2666 2671 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.046904-0 23291884 Nicholson A.C. Gulvik C.A. Whitney A.M. Humrighouse B.W. Bell M.E. Holmes B. Steigerwalt A.G. Villarma A. Sheth M. Batra D. Rowe L.A. Burroughs M. Pryor J.C. Bernardet J.-F. Hugo C. Kämpfer P. Newman J.D. McQuiston J.R. Division of the genus Chryseobacterium: Observation of discontinuities in amino acid identity values, a possible consequence of major extinction events, guides transfer of nine species to the genus Epilithonimonas, eleven species to the genus Kaistella, and three species to the genus Halpernia gen. nov., with description of Kaistella daneshvariae sp. nov. and Epilithonimonas vandammei sp. nov. derived from clinical specimens. 2020 70 8 4432 4450 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.003935 32735208 Chryseobacterium frigidisoli Bajerski et al. 2013 Nicholson A.C. Gulvik C.A. Whitney A.M. Humrighouse B.W. Bell M.E. Holmes B. Steigerwalt A.G. Villarma A. Sheth M. Batra D. Rowe L.A. Burroughs M. Pryor J.C. Bernardet J.-F. Hugo C. Kämpfer P. Newman J.D. McQuiston J.R. Division of the genus Chryseobacterium: Observation of discontinuities in amino acid identity values, a possible consequence of major extinction events, guides transfer of nine species to the genus Epilithonimonas, eleven species to the genus Kaistella, and three species to the genus Halpernia gen. nov., with description of Kaistella daneshvariae sp. nov. and Epilithonimonas vandammei sp. nov. derived from clinical specimens. 2020 70 8 4432 4450 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.003935 32735208