ethanoligenens harbinense ethanoligenens harbinense ethanoligenens harbinense is a strictly anaerobic bacterium. it is gram-positive, non-spore-forming, mesophilic and motile, its cells being regular rods (0.4–0.8×1.5–8.0 μm). its type strain is yuan-3t (=jcm 12961t =cgmcc 1.5033t). ethanoligenens harbinense scientific classification domain: bacteria phylum: bacillota class: clostridia order: eubacteriales family: oscillospiraceae genus: ethanoligenens species: e. harbinense binomial name ethanoligenens harbinensexing et al. 2006