Methanomicrobium antiquum Mochimaru et al., 2016 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Evol. Microbiol. 66::4876 Classification genus Methanomicrobium species Methanomicrobium antiquum Name Homonyms Methanomicrobium antiquum Mochimaru et al., 2016