Methanobacterium ivanovii Dataset NCBI Taxonomy Rank SPECIES Classification phylum Euryarchaeota class Methanobacteria order Methanobacteriales family Methanobacteriaceae genus Methanobacterium species Methanobacterium ivanovii Name Synonyms Methanobacterium ivanovii Jain et al. 1988 Homonyms Methanobacterium ivanovii Methanobacterium ivanovii Jain et al. 1988