"Proactinomyces necrophorus" (Flugge 1886) Krasil'nikov 1941 Dataset NCBI Taxonomy Classification phylum Fusobacteriota class Fusobacteriia order Fusobacteriales family Fusobacteriaceae genus Fusobacterium species Fusobacterium necrophorum Name Homonyms Proactinomyces necrophorus "Proactinomyces necrophorus" (Flugge 1886) Krasil'nikov 1941