anaeromicrobium anaeromicrobium anaeromicrobium is an anaerobic, mesophilic and heterotrophic bacterial genus from the family of clostridiaceae, with one known species (anaeromicrobium sediminis). anaeromicrobium sediminis has been isolated from deep-sea sediments from the west pacific ocean. anaeromicrobium scientific classification domain: bacteria phylum: bacillota class: clostridia order: clostridiales family: clostridiaceae genus: anaeromicrobiumzhang et al. 2017 species a. sediminis