Acetitomaculum ruminis Greening and Leedle 1995 Acetitomaculum ruminis Greening and Leedle 1995 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 Acetitomaculum Greening and Leedle 1995 Acetitomaculum ruminis Greening and Leedle 1995 Acetitomaculum Greening and Leedle 1995 Acetitomaculum ruminis Greening and Leedle 1995 List Editor Validation List no. 55. Validation of the publication of new names and new combinations previously effectively published outside the IJSB. 1995 45 4 879 880 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-45-4-879 Greening R.C. Leedle J.A. Enrichment and isolation of Acetitomaculum ruminis, gen. nov., sp. nov.: acetogenic bacteria from the bovine rumen. 1989 151 399 406 Archives of Microbiology Arch Microbiol 0302-8933 1432-072X 2500921 List Editor Validation List no. 55. Validation of the publication of new names and new combinations previously effectively published outside the IJSB. 1995 45 4 879 880 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-45-4-879 Greening R.C. Leedle J.A. Enrichment and isolation of Acetitomaculum ruminis, gen. nov., sp. nov.: acetogenic bacteria from the bovine rumen. 1989 151 399 406 Archives of Microbiology Arch Microbiol 0302-8933 1432-072X 2500921