Bacteria  >  Pseudomonadati  >  Campylobacterota  >  Epsilonproteobacteria

Genus	Species
Aliarcobacter	12
Arcobacter	175
Caminibacter	8
Campylobacter	1705
Candidatus Marinarcus	2
Candidatus Thioturbo	1
Flexispira	3
Halarcobacter	8
Helicobacter	290
Hydrogenimonas	7
Lebetimonas	11
Malaciobacter	10
Nautilia	12
Nitratifractor	5
Nitratiruptor	11
Nitrosophilus	5
Poseidonibacter	7
Pseudarcobacter	2
Sulfuricurvum	29
Sulfurimonas	269
Sulfurospirillum	69
Sulfurovum	58
Thiofractor	1
Thiovulum	7
Wolinella	16