Derxia gummosa is a Gram-negative, rod-shaped, nitrogen-fixing, obligate aerobe bacterium of the genus Derxia.The Prokaryotes A Handbook on the Biology of Bacteria Vol 5 Proteobacteria: Alpha and Beta Subclasses Springer 2006microbiologyJournal of General Microbiology The Taxonomicon Colonies of D. gummosa produce a tenacious gum.Journal of General Microbiology
References
External links Type strain of Derxia gummosa at BacDive - the Bacterial Diversity Metadatabase