Chromatium warmingii (Cohn, 1875) Migula, 1900 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Bacteriol. 30::276 Classification genus Allochromatium species Allochromatium warmingii Name Homonyms Chromatium warmingii (Cohn, 1875) Migula, 1900