devosia crocina devosia crocina devosia crocina is a gram-negative, aerobic, non-spore-forming motile bacteria from the genus of devosia with a single polar flagellum. devosia crocina scientific classification domain: bacteria phylum: pseudomonadota class: alphaproteobacteria order: hyphomicrobiales family: devosiaceae genus: devosia species: d. crocina binomial name devosia crocinaverma et al. 2009 type strain ccm 7425, ipl20, mtcc 8590