Methanobacterium subterraneum Kotelnikova et al. 1998 Dataset NCBI Taxonomy Classification phylum Euryarchaeota class Methanobacteria order Methanobacteriales family Methanobacteriaceae genus Methanobacterium species Methanobacterium subterraneum Name Homonyms Methanobacterium subterraneum Methanobacterium subterraneum Kotelnikova et al. 1998