Chitinophagales Munoz et al. 2017 emend. Hahnke et al. 2016 Chitinophaga Sangkhobol and Skerman 1981 emend. Kämpfer et al. 2011 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 Chitinophagia Munoz et al. 2017 emend. García-López et al. 2019 Chitinophagales Munoz et al. 2017 emend. Hahnke et al. 2016 Chitinophagia Munoz et al. 2017 emend. García-López et al. 2019 Chitinophagaceae Kämpfer et al. 2011 Saprospiraceae Krieg et al. 2012 emend. Hahnke et al. 2016 Munoz R. Rosselló-Móra R. Amann R. Revised phylogeny of Bacteroidetes and proposal of sixteen new taxa and two new combinations including Rhodothermaeota phyl. nov. 2016 39 5 281 296 Systematic and Applied Microbiology Syst Appl Microbiol 0723-2020 10.1016/j.syapm.2016.04.004 27287844