Thermoanaerobacterales Wiegel et al. 2010 emend. Zhang et al. 2019 Dataset NCBI Taxonomy Classification phylum Bacillota class Clostridia order Thermoanaerobacterales Name Homonyms Thermoanaerobacterales Thermoanaerobacterales Wiegel et al. 2010 emend. Lv et al. 2020 Thermoanaerobacterales Wiegel 2010 Thermoanaerobacterales Wiegel et al. 2010 emend. Zhang et al. 2019