"Spirochaeta dentium" (Miller 1889) Migula 1895 Dataset NCBI Taxonomy Classification phylum Spirochaetota class Spirochaetia order Spirochaetales family Treponemataceae genus Treponema species Treponema denticola Name Homonyms "Spirochaeta dentium" (Miller 1889) Migula 1895 Spirochaeta dentium