Lactobacillus bulgaricus (Orla-Jensen, 1919) Rogosa & Hansen, 1971 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Bacteriol. 30::310 Classification genus Lactobacillus Name Homonyms Lactobacillus bulgaricus (Orla-Jensen, 1919) Rogosa & Hansen, 1971