brumimicrobium glaciale brumimicrobium glaciale brumimicrobium glaciale is a bacterium. it is gliding, rod-like and facultatively anaerobic with a fermentative metabolism. brumimicrobium glaciale scientific classification domain: bacteria phylum: bacteroidota class: flavobacteriia order: flavobacteriales family: cryomorphaceae genus: brumimicrobium species: b. glaciale binomial name brumimicrobium glacialebowman et al. 2003