Anaerofilum agile Zellner et al. 1996 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 Eubacteriales Buchanan 1917 (Approved Lists 1980) emend. Tindall 2019 Oscillospiraceae Peshkoff 1940 (Approved Lists 1980) emend. Tindall 2019 Anaerofilum Zellner et al. 1996 Anaerofilum agile Zellner et al. 1996 Anaerofilum Zellner et al. 1996 Anaerofilum pentosovorans Zellner et al. 1996 Anaerofilum hominis Liu et al. 2022 Anaerofilum agile Zellner et al. 1996 Zellner G. Stackebrandt E. Nagel D. Messner P. Weiss N. Winter J. Anaerofilum pentosovorans gen. nov., sp. nov., and Anaerofilum agile sp. nov., two new, strictly anaerobic, mesophilic, acidogenic bacteria from anaerobic bioreactors. 1996 46 4 871 875 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-46-4-871 8863411 Zellner G. Stackebrandt E. Nagel D. Messner P. Weiss N. Winter J. Anaerofilum pentosovorans gen. nov., sp. nov., and Anaerofilum agile sp. nov., two new, strictly anaerobic, mesophilic, acidogenic bacteria from anaerobic bioreactors. 1996 46 4 871 875 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-46-4-871 8863411