massilia consociata massilia consociata massilia consociata is a gram-negative, non-spore-forming, rod-shaped bacterium from the genus massilia and family oxalobacteraceae, which was isolated from a human clinical specimen. its 16s rrna gene sequence has shown that m. consociata belongs to the class betaproteobacteria and is closely related to naxibacter varians. massilia consociata scientific classification domain: bacteria phylum: pseudomonadota class: betaproteobacteria order: burkholderiales family: oxalobacteraceae genus: massilia species: m. consociata binomial name massilia consociatakämpfer et al. 2011, sp. nov. type strain ccm 7792, ccug 58010