Cellulosilyticum ruminicola Cai and Dong 2010 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 Lachnospiraceae Rainey 2010 Cellulosilyticum Cai and Dong 2010 Cellulosilyticum ruminicola Cai and Dong 2010 Cellulosilyticum Cai and Dong 2010 Cellulosilyticum lentocellum (Murray et al. 1986) Cai and Dong 2010 Cellulosilyticum ruminicola Cai and Dong 2010 Cai S. Dong X. Cellulosilyticum ruminicola gen. nov., sp. nov., isolated from the rumen of yak, and reclassification of Clostridium lentocellum as Cellulosilyticum lentocellum comb. nov. 2010 60 4 845 849 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.014712-0 19661493 Cai S. Dong X. Cellulosilyticum ruminicola gen. nov., sp. nov., isolated from the rumen of yak, and reclassification of Clostridium lentocellum as Cellulosilyticum lentocellum comb. nov. 2010 60 4 845 849 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijs.0.014712-0 19661493