Azospirillum Dataset NCBI Taxonomy Rank GENUS Classification phylum Pseudomonadota class Alphaproteobacteria order Rhodospirillales family Azospirillaceae genus Azospirillum Name Synonyms Azospirillum Tarrand et al. 1979 (Approved Lists 1980) emend. Falk et al. 1985 Homonyms Azospirillum Azospirillum Tarrand et al. 1979 (Approved Lists 1980) emend. Falk et al. 1985