Clavibacter xyli cynodontis Davis et al. 1984 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Actinobacteria (sic) Goodfellow 2021 non Actinobacteria Stackebrandt et al. 1997 Actinomycetota corrig. Goodfellow 2021 Actinobacteriota corrig. Goodfellow 2021 Actinomycetes Krasil'nikov 1949 (Approved Lists 1980) Microbacteriales Salam et al. 2020 Microbacteriaceae Park et al. 1995 emend. Zhi et al. 2009 Clavibacter Davis et al. 1984 Clavibacter xyli Davis et al. 1984 Clavibacter xyli cynodontis Davis et al. 1984 Clavibacter xyli Davis et al. 1984 Clavibacter xyli xyli Davis et al. 1984 Leifsonia xyli cynodontis (Davis et al. 1984) Evtushenko et al. 2000 Clavibacter xyli cynodontis Davis et al. 1984 Leifsonia cynodontis (Davis et al. 1984) Suzuki et al. 2000 Evtushenko L.I. Dorofeeva L.V. Subbotin S.A. Cole J.R. Tiedje J.M. Leifsonia poae gen. nov., sp. nov., isolated from nematode galls on Poa annua, and reclassification of 'Corynebacterium aquaticum' Leifson 1962 as Leifsonia aquatica (ex Leifson 1962) gen. nov., nom. rev., comb. nov. and Clavibacter xyli Davis et al. 1984 with two subspecies as Leifsonia xyli (Davis et al. 1984) gen. nov., comb. nov. 2000 50 1 371 380 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-50-1-371 10826825 List Editor Validation List no. 75. Validation of publication of new names and new combinations previously effectively published outside the IJSEM. 2000 50 4 1415 1417 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-50-4-1415 10939643 Davis M.J. Gillaspie A.G. Vidaver A.K. Harris R.W. Clavibacter: a new genus containing some phytopathogenic coryneform bacteria, including Clavibacter xyli subsp. xyli sp. nov., subsp. nov. and Clavibacter xyli subsp. cynodontis subsp. nov., pathogens that cause ratoon stunting disease of sugarcane and bermudagrass stunting disease. 1984 34 2 107 117 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-34-2-107 Davis M.J. Gillaspie A.G. Vidaver A.K. Harris R.W. Clavibacter: a new genus containing some phytopathogenic coryneform bacteria, including Clavibacter xyli subsp. xyli sp. nov., subsp. nov. and Clavibacter xyli subsp. cynodontis subsp. nov., pathogens that cause ratoon stunting disease of sugarcane and bermudagrass stunting disease. 1984 34 2 107 117 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-34-2-107