mogibacterium mogibacterium mogibacterium is a gram-positive, strictly anaerobic and non-spore-forming bacterial genus from the family of eubacteriaceae. mogibacterium scientific classification domain: bacteria phylum: bacillota class: clostridia order: eubacteriales family: eubacteriaceae genus: mogibacteriumnakazawa et al. 2000 type species mogibacterium pumilum species m. diversum m. neglectum m. pumilum m. timidum m. vescum