Rhizobium mesosinicum Lin et al., 2009 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Evol. Microbiol. 59::1922 Classification genus Rhizobium species Rhizobium mesosinicum Name Homonyms Rhizobium mesosinicum Lin et al., 2009