Methanosarcina horonobensis HB-1 Dataset NCBI Taxonomy Classification phylum Euryarchaeota class Methanomicrobia order Methanosarcinales family Methanosarcinaceae genus Methanosarcina species Methanosarcina horonobensis Name Homonyms Methanosarcina horonobensis Methanosarcina horonobensis JCM 15518 Methanosarcina horonobensis JCM 15518 = HB-1 Methanosarcina horonobensis HB-1 Methanosarcina horonobensis Shimizu et al. 2011