Rhodopseudomonas rutila Akiba et al. 1983 Akiba T. Usami R. Horikoshi K. Rhodopseudomonas rutila, a new species of nonsulfur purple photosynthetic bacteria. 1983 33 3 551 556 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-33-3-551 Although GenBank accession D14435 is labeled as Rhodopseudomonas palustris (a heterotypic synonym), it is from Rhodopseudomonas rutila R1 (T).