Methanocorpusculum Zellner et al. 1988 Dataset NCBI Taxonomy Classification phylum Euryarchaeota class Methanomicrobia order Methanomicrobiales family Methanocorpusculaceae genus Methanocorpusculum Name Homonyms Methanocorpusculum Methanocorpusculum Zellner et al. 1988 emend. Xun et al. 1989 Methanocorpusculum Zellner et al. 1988