Helicobacter trogontum Mendes et al. 1996 Dataset NCBI Taxonomy Classification phylum Campylobacterota class Epsilonproteobacteria order Campylobacterales family Helicobacteraceae genus Helicobacter species Helicobacter trogontum Name Homonyms Helicobacter trogontum Helicobacter trogontum Mendes et al. 1996