Treponema pallidum (Schaudinn & Hoffmann, 1905) Schaudinn, 1905 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Bacteriol. 30::416 Classification genus Treponema species Treponema pallidum Name Homonyms Treponema pallidum (Schaudinn & Hoffmann, 1905) Schaudinn, 1905