Quinella ovalis Krumholz et al. 1993 Quinella ovalis Krumholz et al. 1993 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 Negativicutes Marchandin et al. 2010 Veillonellales Campbell et al. 2015 Veillonellaceae Rogosa 1971 (Approved Lists 1980) emend. Campbell et al. 2015 Quinella Krumholz et al. 1993 Quinella ovalis Krumholz et al. 1993 Quinella Krumholz et al. 1993 Quinella ovalis Krumholz et al. 1993 Krumholz L.R. Bryant M.P. Brulla W.J. Vicini J.L. Clark J.H. Stahl D.A. Proposal of Quinella ovalis gen. nov., sp. nov., based on phylogenetic analysis. 1993 43 2 293 296 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-43-2-293 7684240 Quinella ovalis Krumholz et al. 1993 the type is the description of the species. The species has not been axenically cultivated. Krumholz L.R. Bryant M.P. Brulla W.J. Vicini J.L. Clark J.H. Stahl D.A. Proposal of Quinella ovalis gen. nov., sp. nov., based on phylogenetic analysis. 1993 43 2 293 296 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-43-2-293 7684240 Krumholz L.R. Bryant M.P. Brulla W.J. Vicini J.L. Clark J.H. Stahl D.A. Proposal of Quinella ovalis gen. nov., sp. nov., based on phylogenetic analysis. 1993 43 2 293 296 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-43-2-293 7684240