pseudomonas veronii pseudomonas veronii pseudomonas veronii is a gram-negative, rod-shaped, fluorescent, motile bacterium isolated from natural springs in france. it may be used for bioremediation of contaminated soils, as it has been shown to degrade a variety of simple aromatic organic compounds. based on 16s rrna analysis, p. veronii has been placed in the p. fluorescens group. pseudomonas veronii scientific classification domain: bacteria phylum: pseudomonadota class: gammaproteobacteria order: pseudomonadales family: pseudomonadaceae genus: pseudomonas species: p. veronii binomial name pseudomonas veroniielomari, et al. 1996 type strain atcc 700474 ccug 43519 cip 104663 cfml 92-134 dsm 11331 jcm 11942 lmg 17761 subspecies p. v. subsp. inensis p. v. subsp. veronii see also pseudomonas viridiflava