Flexibacter columnaris (ex Davis 1922) Bernardet and Grimont 1989 Dataset NCBI Taxonomy Classification phylum Bacteroidota class Flavobacteriia order Flavobacteriales family Flavobacteriaceae genus Flavobacterium species Flavobacterium columnare Name Homonyms Flexibacter columnaris Flexibacter columnaris (ex Davis 1922) Bernardet and Grimont 1989 "Flexibacter columnaris" (Davis 1922) Leadbetter 1974