Methanoregula formicica Yashiro et al. 2011 Dataset NCBI Taxonomy Classification phylum Euryarchaeota class Methanomicrobia order Methanomicrobiales family Methanoregulaceae genus Methanoregula species Methanoregula formicica Name Homonyms Methanoregula formicica Methanoregula formicica Yashiro et al. 2011