Propioniferax innocua (Pitcher & Collins, 1992) Yokota et al., 1994 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Bacteriol. 44::581 Classification genus Propioniferax species Propioniferax innocua Name Synonyms Propionibacterium innocuum Pitcher & Collins, 1992 Homonyms Propioniferax innocua (Pitcher & Collins, 1992) Yokota et al., 1994