Halobacterium GRB Dataset NCBI Taxonomy Classification kingdom Methanobacteriati phylum Methanobacteriota class Halobacteria order Halobacteriales family Halobacteriaceae genus Halobacterium species Halobacterium sp.Grb Name Homonyms Halobacterium Halobacterium GRB Halobacterium SG1 Halobacterium AUS-2 Halobacterium Elazari-Volcani 1957 (Approved Lists 1980) emend. Oren et al. 2009 Halobacterium Elazari-Volcani 1957 (Approved Lists 1980) emend. Kamekura and Dyall-Smith 1995