marinomonas primoryensis marinomonas primoryensis marinomonas primoryensis is a gram-negative, aerobic, psychrophilic, halophilic and motile bacterium from the genus of marinomonas which has been isolated from coastal sea ice. marinomonas primoryensis scientific classification domain: bacteria phylum: pseudomonadota class: gammaproteobacteria order: oceanospirillales family: oceanospirillaceae genus: marinomonas species: m. primoryensis binomial name marinomonas primoryensisromanenko et al. 2003 type strain jcm 11775, kmm 3633, nbrc 103029, nric 523