Pseudomonas syringae savastanoi (ex Smith 1908) Janse 1982 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 Gammaproteobacteria Garrity et al. 2005 emend. Williams and Kelly 2013 Pseudomonadales Orla-Jensen 1921 (Approved Lists 1980) emend. Liao et al. 2020 Pseudomonadaceae Winslow et al. 1917 (Approved Lists 1980) Pseudomonas Migula 1894 (Approved Lists 1980) emend. Yang et al. 2013 Pseudomonas syringae van Hall 1902 (Approved Lists 1980) Pseudomonas syringae savastanoi (ex Smith 1908) Janse 1982 Pseudomonas syringae van Hall 1902 (Approved Lists 1980) Pseudomonas syringae syringae (van Hall 1902) Janse 1982 Pseudomonas syringae savastanoi (ex Smith 1908) Janse 1982 Pseudomonas savastanoi (Janse 1982) Gardan et al. 1992 Anzai Y. Honkik K. Park J.-Y. Wakabayashi H. Oyaizu H. Phylogenetic affiliation of the pseudomonads based on 16S rRNA sequence 2000 50 4 1563 1589 International Journal of Systematic and Evolutionary Microbiology Int J Syst Evol Microbiol 1466-5026 1466-5034 10.1099/00207713-50-4-1563 10939664 Gardan L. Bollet C. Abu Ghorrah M. Grimont F. Grimont P.A.D. DNA relatedness among the pathovar strains of Pseudomonas syringae subsp. savastanoi Janse, 1982 and proposal of Pseudomonas savastanoi sp. nov. 1992 42 4 606 612 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-42-4-606 Janse J.D. Pseudomonas syringae subsp. savastanoi (ex Smith) subsp. nov., nom. rev., the bacterium causing excrescences on Oleaceae and Nerium oleander L. 1982 32 2 166 169 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-32-2-166 Janse J.D. Pseudomonas syringae subsp. savastanoi (ex Smith) subsp. nov., nom. rev., the bacterium causing excrescences on Oleaceae and Nerium oleander L. 1982 32 2 166 169 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-32-2-166