chryseobacterium gwangjuense chryseobacterium gwangjuense chryseobacterium gwangjuense is a gram-negative, strictly aerobic, rod-shaped and non-motile bacteria from the genus of chryseobacterium which has been isolated from soil from the gwangju province in korea. chryseobacterium gwangjuense scientific classification domain: bacteria phylum: bacteroidota class: flavobacteriia order: flavobacteriales family: weeksellaceae genus: chryseobacterium species: c. gwangjuense binomial name chryseobacterium gwangjuensepark et al. 2013 type strain kacc 16227, lmg 26579, thg-a18, yi thg a18