"Bacteroides freundii" Hauduroy et al. 1937 Dataset NCBI Taxonomy Classification phylum Fusobacteriota class Fusobacteriia order Fusobacteriales family Fusobacteriaceae genus Fusobacterium species Fusobacterium mortiferum Name Homonyms Bacteroides freundii "Bacteroides freundii" Hauduroy et al. 1937