ferruginibacter yonginensis ferruginibacter yonginensis ferruginibacter yonginensis is a gram-negative, aerobic and rod-shaped bacterium from the genus of ferruginibacter which has been isolated from a mesotrophic artificial lake. ferruginibacter yonginensis scientific classification domain: bacteria phylum: bacteroidota class: chitinophagia order: chitinophagales family: chitinophagaceae genus: ferruginibacter species: f. yonginensis binomial name ferruginibacter yonginensislee et al. 2014 type strain cect 8289, kacc 17314, hme8442