Ammonifex thiophilus Miroshnichenko et al. 2008 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Firmicutes (sic) Gibbons and Murray 2021 Bacillota corrig. Gibbons and Murray 2021 Firmacutes (sic) Gibbons and Murray 2021 Clostridia Rainey 2010 Thermoanaerobacterales (Garrity and Holt 2001) Wiegel 2010 emend. Lv et al. 2020 Thermoanaerobacteraceae (Garrity and Holt 2001) Wiegel 2010 Ammonifex Huber et al. 1996 emend. Miroshnichenko et al. 2008 Ammonifex thiophilus Miroshnichenko et al. 2008 Ammonifex Huber et al. 1996 emend. Miroshnichenko et al. 2008 Ammonifex degensii Huber et al. 1996 Ammonifex thiophilus Miroshnichenko et al. 2008 Miroshnichenko M.L. Tourova T.P. Kolganova T.V. Kostrikina N.A. Chernych N. Bonch-Osmolovskaya E.A. Ammonifex thiophilus sp. nov., a hyperthermophilic anaerobic bacterium from a Kamchatka hot spring. 2008 58 12 2935 2938 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.2008/000182-0 19060086 Miroshnichenko M.L. Tourova T.P. Kolganova T.V. Kostrikina N.A. Chernych N. Bonch-Osmolovskaya E.A. Ammonifex thiophilus sp. nov., a hyperthermophilic anaerobic bacterium from a Kamchatka hot spring. 2008 58 12 2935 2938 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.2008/000182-0 19060086