Azospirillum rugosum Young et al. 2008 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Alphaproteobacteria order Rhodospirillales family Azospirillaceae genus Azospirillum species Azospirillum rugosum Name Homonyms Azospirillum rugosum Azospirillum rugosum Young et al. 2008