Methanobacterium alcaliphilum Dataset NCBI Taxonomy Rank SPECIES Classification phylum Euryarchaeota class Methanobacteria order Methanobacteriales family Methanobacteriaceae genus Methanobacterium species Methanobacterium alcaliphilum Name Synonyms Methanobacterium alcaliphilum Worakit et al. 1986 Homonyms Methanobacterium alcaliphilum Methanobacterium alcaliphilum Worakit et al. 1986