Marichromatium fluminis Dataset NCBI Taxonomy Classification kingdom Pseudomonadati phylum Pseudomonadota class Gammaproteobacteria order Chromatiales family Chromatiaceae genus Phaeochromatium species Phaeochromatium fluminis Name Homonyms Marichromatium fluminis Marichromatium fluminis Sucharita et al. 2010