Azospirillum amazonense Magalhães et al., 1984 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Bacteriol. 34::355 Classification genus Nitrospirillum species Nitrospirillum amazonense Name Homonyms Azospirillum amazonense Magalhães et al., 1984