pseudomonas chloritidismutans pseudomonas chloritidismutans pseudomonas chloritidismutans is a gram-negative, facultatively anaerobic, rod-shaped, dissimilatory, chlorate-reducing bacterium. the type strain is dsm 13592. pseudomonas chloritidismutans scientific classification domain: bacteria phylum: pseudomonadota class: gammaproteobacteria order: pseudomonadales family: pseudomonadaceae genus: pseudomonas species: p. chloritidismutans binomial name pseudomonas chloritidismutanswolterink et al. 2002