brevibacterium limosum brevibacterium limosum brevibacterium limosum is a bacterium from the genus of brevibacterium which has been isolated from ocean sediments. brevibacterium limosum scientific classification domain: bacteria phylum: actinomycetota class: actinomycetia order: micrococcales family: brevibacteriaceae genus: brevibacterium species: b. limosum binomial name brevibacterium limosumpei et al. 2022 type strain o2