Lactobacillus rhamnosus (Hansen, 1968) Collins et al., 1989 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Bacteriol. 39::108 Classification genus Lactobacillus species Lactobacillus rhamnosus Name Synonyms Lactobacillus casei subsp. rhamnosus Hansen, 1968 Homonyms Lactobacillus rhamnosus (Hansen, 1968) Collins et al., 1989