Rhodospirillum fulvum van Niel 1944 (Approved Lists 1980) Universal Root Woese et al. 1990 Bacteria (None 2015) Woese et al. 1990 Proteobacteria (sic) Garrity et al. 2021 Pseudomonadota corrig. Garrity et al. 2021 Alphaproteobacteriota (sic) Garrity et al. 2021 Alphaproteobacteria Garrity et al. 2006 Rhodospirillales Pfennig and Trüper 1971 (Approved Lists 1980) emend. Hördt et al. 2020 Rhodospirillaceae Pfennig and Trüper 1971 (Approved Lists 1980) emend. Hördt et al. 2020 Rhodospirillum Molisch 1907 (Approved Lists 1980) emend. Lakshmi et al. 2014 Rhodospirillum fulvum van Niel 1944 (Approved Lists 1980) Rhodospirillum Molisch 1907 (Approved Lists 1980) emend. Lakshmi et al. 2014 Rhodospirillum molischianum Giesberger 1947 (Approved Lists 1980) Rhodospirillum rubrum (Esmarch 1887) Molisch 1907 (Approved Lists 1980) emend. Hördt et al. 2020 Rhodospirillum salexigens Drews 1982 Rhodospirillum mediosalinum Imhoff et al. 1998 Rhodospirillum tenue Pfennig 1969 (Approved Lists 1980) Rhodospirillum salinarum Nissen and Dundas 1985 Rhodospirillum photometricum Molisch 1907 (Approved Lists 1980) Rhodospirillum centenum Favinger et al. 1994 Rhodospirillum sodomense Mack et al. 1996 Rhodospirillum sulfurexigens Anil Kumar et al. 2008 Rhodospirillum oryzae Lakshmi et al. 2013 Rhodospirillum fulvum van Niel 1944 (Approved Lists 1980) Magnetospirillum fulvum (van Niel 1944) Hördt et al. 2020 Phaeospirillum fulvum (van Niel 1944) Imhoff et al. 1998 Imhoff J.F. Petri R. Süling J. Reclassification of species of the spiral-shaped phototrophic purple non-sulfur bacteria of the α-Proteobacteria: description of the new genera Phaeospirillum gen. nov., Rhodovibrio gen. nov., Rhodothalassium gen. nov. and Roseospira gen. nov. as well as transfer of Rhodospirillum fulvum to Phaeospirillum fulvum comb. nov., of Rhodospirillum molischianum to Phaeospirillum molischianum comb. nov., of Rhodospirillum salinarum to Rhodovibrio salinarum comb, nov., of Rhodospirillum sodomense to Rhodovibrio sodomensis comb. nov., of Rhodospirillum salexigens to Rhodothalassium salexigens comb. nov. and of Rhodospirillum mediosalinum to Roseospira mediosalina comb. nov. 1998 48 3 793 798 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-48-3-793 9734033 Pfennig N. Trüper H.G. Buchanan R.E. Gibbons N.E. Part 1. The Phototrophic Bacteria 1974 8 24 119 Bergey's Manual of Determinative Bacteriology The Williams and Wilkins Co. Baltimore 0683011170 Skerman V.B.D. McGowan V. Sneath P.H.A. Approved Lists of Bacterial Names 1980 30 1 225 420 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-30-1-225 Kawasaki H. Hoshino Y. Yamasato K. Phylogenetic diversity of phototrophic purple non-sulfur bacteria in the Proteobacteria alpha group 1993 112 61 66 FEMS Microbiology Letters FEMS Microbiol Lett 0378-1097 1574-6968 The Approved Lists incorrectly cited the type strain as ATCC 157980. The correct accession is ATCC 15798. van Niel C.B. The culture, general physiology, morphology, and classification of the non-sulfur purple and brown bacteria 1944 8 1 1 118 Bacteriological Reviews Bacteriol Rev 0005-3678 1098-5557 16350090