Rhodospirillum rubrum F11 Dataset The European Nucleotide Archive (ENA) taxonomy Classification phylum Pseudomonadota class Alphaproteobacteria order Rhodospirillales family Rhodospirillaceae genus Rhodospirillum species Rhodospirillum rubrum Name Homonyms Rhodospirillum rubrum Rhodospirillum rubrum F11 Rhodospirillum rubrum ATCC 11170