Peptoniphilus ivorii (Murdoch et al., 1997) Ezaki et al., 2001 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Evol. Microbiol. 51::1526 Classification genus Peptoniphilus species Peptoniphilus ivorii Name Synonyms Peptostreptococcus ivorii Murdoch et al., 1997 Homonyms Peptoniphilus ivorii (Murdoch et al., 1997) Ezaki et al., 2001