Hydrogenimonas Takai et al. 2004 Dataset NCBI Taxonomy Classification phylum Campylobacterota class Epsilonproteobacteria order Campylobacterales family Hydrogenimonadaceae genus Hydrogenimonas Name Homonyms Hydrogenimonas Hydrogenimonas Takai et al. 2004 Hydrogenimonas Takai et al. 2004 emend. Mino et al. 2023