Megasphaera micronuciformis Marchandin et al., 2003 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Evol. Microbiol. 53::552 Classification genus Megasphaera species Megasphaera micronuciformis Name Homonyms Megasphaera micronuciformis Marchandin et al., 2003