Syntrophospora bryantii (Stieb and Schink 1985) Zhao et al. 1990 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 Syntrophomonadaceae Zhao et al. 1993 emend. Zhang et al. 2019 Syntrophomonas McInerney et al. 1982 emend. Wu et al. 2006 Syntrophospora bryantii (Stieb and Schink 1985) Zhao et al. 1990 Syntrophomonas McInerney et al. 1982 emend. Wu et al. 2006 Clostridium bryantii Stieb and Schink 1985 Syntrophomonas bryantii (Stieb and Schink 1985) Wu et al. 2006 Syntrophospora bryantii (Stieb and Schink 1985) Zhao et al. 1990 Wu C. Liu X. Dong X. Syntrophomonas cellicola sp. nov., a spore-forming syntrophic bacterium isolated from a distilled-spirit-fermenting cellar, and assignment of Syntrophospora bryantii to Syntrophomonas bryantii comb. nov. 2006 56 10 2331 2335 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.64377-0 17012556 Zhao H.X. Yang D.C. Woese C.R. Bryant M.P. Assignment of Clostridium bryantii to Syntrophospora bryantii gen. nov., comb. nov. on the basis of a 16S rRNA sequence analysis of its crotonate-grown pure culture. 1990 40 1 40 44 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-40-1-40 1699595