Rugamonas violacea Sedláček et al. 2022 Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Proteobacteria (sic) Garrity et al. 2021 Pseudomonadota corrig. Garrity et al. 2021 Alphaproteobacteriota (sic) Garrity et al. 2021 Betaproteobacteria Garrity et al. 2006 emend. Boden et al. 2017 Burkholderiales Garrity et al. 2006 Oxalobacteraceae Garrity et al. 2006 Rugamonas Austin and Moss 1987 emend. Jeon et al. 2021 Rugamonas violacea Sedláček et al. 2022 Rugamonas Austin and Moss 1987 emend. Jeon et al. 2021 Rugamonas rubra Austin and Moss 1987 emend. Jeon et al. 2021 Rugamonas aquatica Lu et al. 2020 Rugamonas rivuli Lu et al. 2020 Rugamonas violacea Sedláček et al. 2022 Sedláček I. Holochová P. Sobotka R. Busse H.-J. Švec P. Králová S. Šedo O. Pilný J. Staňková E. Koublová V. Sedlář K. Classification of a Violacein-Producing Psychrophilic Group of Isolates Associated with Freshwater in Antarctica and Description of Rugamonas violacea sp. nov. 2021 9 1 e0045221 e0045221 Microbiology Spectrum Microbiol Spectr 21650497 10.1128/Spectrum.00452-21 34378950 Sedláček I. Holochová P. Sobotka R. Busse H.-J. Švec P. Králová S. Šedo O. Pilný J. Staňková E. Koublová V. Sedlář K. Classification of a Violacein-Producing Psychrophilic Group of Isolates Associated with Freshwater in Antarctica and Description of Rugamonas violacea sp. nov. 2021 9 1 e0045221 e0045221 Microbiology Spectrum Microbiol Spectr 21650497 10.1128/Spectrum.00452-21 34378950