Pseudobacterium varium Dataset NCBI Taxonomy Classification phylum Fusobacteriota class Fusobacteriia order Fusobacteriales family Fusobacteriaceae genus Fusobacterium species Fusobacterium varium Name Homonyms Pseudobacterium varium "Pseudobacterium varium" (Eggerth and Gagnon 1933) Krasil'nikov 1949