"Bacteroides perfoetens" (Tissier 1905) Hauduroy et al. 1937 Dataset NCBI Taxonomy Classification phylum Fusobacteriota class Fusobacteriia order Fusobacteriales family Fusobacteriaceae genus Fusobacterium species Fusobacterium perfoetens Name Homonyms "Bacteroides perfoetens" (Tissier 1905) Hauduroy et al. 1937 Bacteroides perfoetens