Halochromatium Dataset NCBI Taxonomy Rank GENUS Classification phylum Pseudomonadota class Gammaproteobacteria order Chromatiales family Chromatiaceae genus Halochromatium Name Synonyms Halochromatium Imhoff et al. 1998 emend. Anil Kumar et al. 2007 Homonyms Halochromatium Halochromatium Imhoff et al. 1998 emend. Anil Kumar et al. 2007