marinomonas profundimaris marinomonas profundimaris marinomonas profundimaris is a gram-negative bacterium from the genus of marinomonas which has been isolated from deep-sea sediments from the arctic ocean. marinomonas profundimaris scientific classification domain: bacteria phylum: pseudomonadota class: gammaproteobacteria order: oceanospirillales family: oceanospirillaceae genus: marinomonas species: m. profundimaris binomial name marinomonas profundimarisbai et al. 2015 type strain lmg 27696, mccc 1a07573, d104, 25bn12m-4