Rickettsia typhi (Wolbach & Todd, 1920) Philip, 1943 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Bacteriol. 30::358 Classification genus Rickettsia species Rickettsia typhi Name Homonyms Rickettsia typhi (Wolbach & Todd, 1920) Philip, 1943