Allochromatium minutissimum (Winogradsky 1888) Imhoff et al. 1998 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 Gammaproteobacteria Garrity et al. 2005 emend. Williams and Kelly 2013 Chromatiales Imhoff 2005 Chromatiaceae Bavendamm 1924 (Approved Lists 1980) emend. Sisinthy et al. 2017 Allochromatium Imhoff et al. 1998 Allochromatium minutissimum (Winogradsky 1888) Imhoff et al. 1998 Allochromatium Imhoff et al. 1998 Allochromatium humboldtianum Serrano et al. 2015 Allochromatium renukae Anil Kumar et al. 2008 Allochromatium warmingii (Cohn 1875) Imhoff et al. 1998 Allochromatium vinosum (Ehrenberg 1838) Imhoff et al. 1998 Allochromatium phaeobacterium Srinivas et al. 2009 Allochromatium tepidum Madigan et al. 2022 Allochromatium minutissimum (Winogradsky 1888) Imhoff et al. 1998 Chromatium minutissimum Winogradsky 1888 (Approved Lists 1980) Imhoff J.F. Süling J. Petri R. Phylogenetic relationships among the Chromatiaceae, their taxonomic reclassification and description of the new genera Allochromatium, Halochromatium, Isochromatium, Marichromatium, Thiococcus, Thiohalocapsa and Thermochromatium. 1998 48 4 1129 1143 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-48-4-1129 9828415 Imhoff J.F. Süling J. Petri R. Phylogenetic relationships among the Chromatiaceae, their taxonomic reclassification and description of the new genera Allochromatium, Halochromatium, Isochromatium, Marichromatium, Thiococcus, Thiohalocapsa and Thermochromatium. 1998 48 4 1129 1143 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-48-4-1129 9828415