Methanobacterium lacus Dataset NCBI Taxonomy Rank SPECIES Classification phylum Euryarchaeota class Methanobacteria order Methanobacteriales family Methanobacteriaceae genus Methanobacterium species Methanobacterium lacus Name Synonyms Methanobacterium lacus Borrel et al. 2012 Homonyms Methanobacterium lacus Methanobacterium lacus Borrel et al. 2012