Hydrogenivirga caldilitoris Nakagawa et al. 2004 Dataset NCBI Taxonomy Classification phylum Aquificota class Aquificia order Aquificales family Aquificaceae genus Hydrogenivirga species Hydrogenivirga caldilitoris Name Homonyms Hydrogenivirga caldilitoris Hydrogenivirga caldilitoris Nakagawa et al. 2004