Halomethanococcus Dataset NCBI Taxonomy Rank GENUS Classification kingdom Methanobacteriati phylum Methanobacteriota class Methanomicrobia order Methanosarcinales family Methanosarcinaceae genus Halomethanococcus Name Synonyms Halomethanococcus Yu and Kawamura 1988 Homonyms Halomethanococcus Halomethanococcus Yu and Kawamura 1988