Rubrobacter spartanus Norman et al. 2017 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 Rubrobacteria Suzuki 2013 emend. Foesel et al. 2016 Rubrobacteridae Rainey et al. 1997 emend. Zhi et al. 2009 Rubrobacterales Rainey et al. 1997 emend. Foesel et al. 2016 Rubrobacteraceae Rainey et al. 1997 emend. Foesel et al. 2016 Rubrobacter Suzuki et al. 1989 emend. Albuquerque et al. 2014 Rubrobacter spartanus Norman et al. 2017 Rubrobacter Suzuki et al. 1989 emend. Albuquerque et al. 2014 Rubrobacter bracarensis Jurado et al. 2013 emend. Albuquerque et al. 2014 Rubrobacter calidifluminis Albuquerque et al. 2014 Rubrobacter aplysinae Kämpfer et al. 2014 emend. Nouioui et al. 2018 Rubrobacter radiotolerans (Yoshinaka et al. 1973) Suzuki et al. 1989 emend. Nouioui et al. 2018 Rubrobacter naiadicus Albuquerque et al. 2014 Rubrobacter xylanophilus Carreto et al. 1996 emend. Nouioui et al. 2018 Rubrobacter taiwanensis Chen et al. 2004 Rubrobacter indicoceani Chen et al. 2018 Rubrobacter tropicus Chen et al. 2020 Rubrobacter marinus Chen et al. 2020 Rubrobacter spartanus Norman et al. 2017 Norman J.S. King G.M. Friesen M.L. Rubrobacter spartanus sp. nov., a moderately thermophilic oligotrophic bacterium isolated from volcanic soil 2017 67 9 3597 3602 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.002175 28875901 Norman J.S. King G.M. Friesen M.L. Rubrobacter spartanus sp. nov., a moderately thermophilic oligotrophic bacterium isolated from volcanic soil 2017 67 9 3597 3602 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/ijsem.0.002175 28875901