Ensifer meliloti (Dangeard, 1926) Young, 2003 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Evol. Microbiol. 53::2109 Classification genus Ensifer species Ensifer meliloti Name Synonyms Rhizobium meliloti Dangeard, 1926 Sinorhizobium meliloti (Dangeard, 1926) De Lajudie et al., 1994 Homonyms Ensifer meliloti (Dangeard, 1926) Young, 2003