Hydrogenivirga okinawensis Nunoura et al. 2008 Dataset NCBI Taxonomy Classification phylum Aquificota class Aquificia order Aquificales family Aquificaceae genus Hydrogenivirga species Hydrogenivirga okinawensis Name Homonyms Hydrogenivirga okinawensis Hydrogenivirga okinawensis Nunoura et al. 2008