Source:http://linkedlifedata.com/resource/umls/id/C0445839
MSH: A genus of gram-negative, aerobic, rod-shaped bacteria characterized by an outer membrane that contains glycosphingolipids but lacks lipopolysaccharide. They have the ability to degrade a broad range of substituted aromatic compounds.,NCI: A genus of strictly aerobic, Gram negative, rod shaped bacterium assigned to the phylum Proteobacteria and the family Sphingomonadaceae.,NCI: Any bacteria that is not assigned to the species level but can be assigned to the Sphingomonas genus level.