Halobacterium cutirubrum subsp. proteolyticum Dataset NCBI Taxonomy Classification phylum Euryarchaeota class Halobacteria order Halobacteriales family Natrialbaceae genus Natrinema species Natrinema pellirubrum Name Homonyms Halobacterium cutirubrum subsp. proteolyticum "Halobacterium cutirubrum subsp. proteolyticum" Formisano 1962