Chromobacterium pseudoviolaceum Kampfer et al. 2009 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Betaproteobacteria order Neisseriales family Chromobacteriaceae genus Chromobacterium species Chromobacterium violaceum Name Homonyms Chromobacterium pseudoviolaceum Chromobacterium pseudoviolaceum Kampfer et al. 2009