''Roseateles'' is a genus of

bacteria Bacteria (; singular: bacterium) are ubiquitous, mostly free-living organisms often consisting of one biological cell. They constitute a large domain of prokaryotic microorganisms. Typically a few micrometres in length, bacteria were am ...

from the family Comamonadaceae.

References

Comamonadaceae Bacteria genera {{Betaproteobacteria-stub