brevundimonas balnearis brevundimonas balnearis brevundimonas balnearis is a bacterium from the genus of brevundimonas which has been isolated from well water from the gellért thermal bath in hungary. brevundimonas balnearis scientific classification domain: bacteria phylum: pseudomonadota class: alphaproteobacteria order: caulobacterales family: caulobacteraceae genus: brevundimonas species: b. balnearis binomial name brevundimonas balnearistoth et al. 2017 type strain dsm 29841, ncaim b.02621, fdrgb2b