Streptococcus equi equi Sand and Jensen 1888 (Approved Lists 1980) Streptococcus equi equi Sand and Jensen 1888 (Approved Lists 1980) 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 Bacilli Ludwig et al. 2010 Lactobacillales Ludwig et al. 2010 Streptococcaceae Deibel and Seeley 1974 (Approved Lists 1980) Streptococcus Rosenbach 1884 emend. Deibel and Seeley 1974 (Approved Lists 1980) Streptococcus equi Sand and Jensen 1888 (Approved Lists 1980) Streptococcus equi equi Sand and Jensen 1888 (Approved Lists 1980) Streptococcus equi Sand and Jensen 1888 (Approved Lists 1980) Streptococcus equi ruminatorum Fernández et al. 2004 Streptococcus equi zooepidemicus (ex Frost and Engelbrecht 1936) Farrow and Collins 1985 Streptococcus equi Sand and Jensen 1888 (Approved Lists 1980) Streptococcus equi equi Sand and Jensen 1888 (Approved Lists 1980) Skerman V.B.D. McGowan V. Sneath P.H.A. Approved Lists of Bacterial Names 1980 30 1 225 420 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-30-1-225 Sand G. Jensen C.O. Die Aetiologie der Druise. 1888 13 437 464 Deutsche Zeitschrift für Tiermedizin und Vergleichende Pathologic Streptococcus equi Sand and Jensen 1888 (Approved Lists 1980) Farrow J.A.E. Collins M.D. Taxonomic studies on streptococci of serological groups C, G and L and possibly related taxa 1985 5 4 483 493 Systematic and Applied Microbiology Syst Appl Microbiol 0723-2020 10.1016/S0723-2020(84)80005-3 Skerman V.B.D. McGowan V. Sneath P.H.A. Approved Lists of Bacterial Names 1980 30 1 225 420 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-30-1-225 Sand G. Jensen C.O. Die Aetiologie der Druise. 1888 13 437 464 Deutsche Zeitschrift für Tiermedizin und Vergleichende Pathologic