Methanosarcina spelaei Ganzert et al., 2014 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Evol. Microbiol. 64::3483 Classification genus Methanosarcina species Methanosarcina spelaei Name Homonyms Methanosarcina spelaei Ganzert et al., 2014