Halobacteriales Grant and Larsen 1989 emend. Gupta et al. 2015 Dataset NCBI Taxonomy Classification phylum Euryarchaeota class Halobacteria order Halobacteriales Name Homonyms Halobacteriales Halobacteriales Grant and Larsen 1989 Halobacteriales Grant and Larsen 1989 emend. Gupta et al. 2015