marinobacterium sediminicola marinobacterium sediminicola marinobacterium sediminicola is a gram-negative, non-spore-forming and strictly aerobic bacterium from the genus of marinobacterium which has been isolated from sediments from the east china sea. marinobacterium sediminicola scientific classification domain: bacteria phylum: pseudomonadota class: gammaproteobacteria order: alteromonadales family: alteromonadaceae genus: marinobacterium species: m. sediminicola binomial name marinobacterium sediminicolahuo et al. 2009 type strain cgmcc 1.7287, jcm 15524, cn47