Natronobacterium vacuolatum Mwatha & Grant, 1993 Dataset Prokaryotic Nomenclature Up-to-Date (PNU) Rank SPECIES Published in Int. J. Syst. Bacteriol. 43::403 Classification genus Halorubrum species Halorubrum vacuolatum Name Homonyms Natronobacterium vacuolatum Mwatha & Grant, 1993