Mesorhizobium helmanticense Marcos-Garcia et al. 2017 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Alphaproteobacteria order Hyphomicrobiales family Phyllobacteriaceae genus Mesorhizobium species Mesorhizobium helmanticense Name Homonyms Mesorhizobium helmanticense Mesorhizobium helmanticense Marcos-Garcia et al. 2017