Leucobacter ruminantium Chun et al. 2017 Xu Z. Li X. Tian J. Gan L. Tian Y. Leucobacter chromiisoli sp. nov., isolated from chromium-containing chemical plant soil. 2021 71 7 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.004923 34319867 Chun B.H. Lee H.J. Jeong S.E. Schumann P. Jeon C.O. Leucobacter ruminantium sp. nov., isolated from the bovine rumen. 2017 67 8 2634 2639 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.002003 28792377