Kurthia zopfii (Kurth 1883) Trevisan 1885 (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 Caryophanales Peshkoff 1939 (Approved Lists 1980) Caryophanaceae Peshkoff 1939 (Approved Lists 1980) emend. Gupta and Patel 2019 Kurthia Trevisan 1885 (Approved Lists 1980) emend. Ruan et al. 2014 Kurthia zopfii (Kurth 1883) Trevisan 1885 (Approved Lists 1980) Kurthia Trevisan 1885 (Approved Lists 1980) emend. Ruan et al. 2014 Kurthia gibsonii Shaw and Keddie 1983 Kurthia massiliensis Roux et al. 2013 Kurthia senegalensis Roux et al. 2016 Kurthia populi Fang et al. 2015 Kurthia sibirica Belikova et al. 1988 Kurthia huakuii Ruan et al. 2014 Kurthia zopfii (Kurth 1883) Trevisan 1885 (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 Farrow J.A. Wallbanks S. Collins M.D. Phylogenetic interrelationships of round-spore-forming bacilli containing cell walls based on lysine and the non-spore-forming genera Caryophanon, Exiguobacterium, Kurthia, and Planococcus. 1994 44 1 74 82 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-44-1-74 8123563 Trevisan V. Carratteri di alcuni nuovi generi di Batteriacee. 1885 3 92 107 Atti della Accademia Fisica-Medica-Statistica in Milano, Series 4