devosia geojensis devosia geojensis devosia geojensis is a gram-negative, aerobic, motile bacteria from the genus of devosia with a single polar flagella which was isolated from diesel-contaminated soil in geoje in the republic of korea. devosia geojensis scientific classification domain: bacteria phylum: pseudomonadota class: alphaproteobacteria order: hyphomicrobiales family: devosiaceae genus: devosia species: d. geojensis binomial name devosia geojensisryu et al. 2008 type strain bd-c194, dsm 19414, kctc 22082