''Mesorhizobium hawassense'' is a

bacterium Bacteria (; : 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 among the ...

from the genus of

Mesorhizobium ''Mesorhizobium'' is a genus of Gram-negative soil bacteria. At least one, the nitrogen fixing species, ''Mesorhizobium loti'', forms symbiotic root nodule Root nodules are found on the roots of plants, primarily legumes, that form a symbiosi ...

which was isolated from

root nodules Root nodules are found on the roots of plants, primarily legumes, that form a symbiosis with nitrogen-fixing bacteria. Under nitrogen-limiting conditions, capable plants form a symbiotic relationship with a host-specific strain of bacteria known a ...

.UniProt
/ref>

References

External links

Type strain of ''Mesorhizobium hawassense'' at Bac''Dive'' - the Bacterial Diversity Metadatabase
Phyllobacteriaceae Bacteria described in 2013 {{Microbiology-stub