Campylobacterales

Campylobacterales
	Campylobacter jejuni bacteria
Scientific classification
Domain:	Bacteria
Phylum:	Campylobacterota
Class:	"Campylobacteria"; Waite et al. 2017
Order:	Campylobacterales; Garrity et al. 2006
Families and genera
	Arcobacteraceae; Campylobacteraceae; Helicobacteraceae; Hydrogenimonadaceae; Nitratiruptoraceae; Sulfurimonadaceae; Sulfurospirillaceae; Sulfurovaceae; "Thiobarbaceae" Assie et al. 2020; Thiovulaceae;

The Campylobacterales are an order of Campylobacterota which make up the epsilon subdivision, together with the small family Nautiliaceae. They are Gram-negative. Most of the species are microaerophilic.^[1]

^ Garrity, George M.; Brenner, Don J.; Krieg, Noel R.; Staley, James T. (eds.) (2005). Bergey's Manual of Systematic Bacteriology, Volume Two: The Proteobacteria, Part C: The Alpha-, Beta-, Delta-, and Epsilonproteobacteria. New York, New York: Springer. ISBN 978-0-387-24145-6.

Campylobacterales

Campylobacter jejuni bacteria
Scientific classification
Domain:	Bacteria
Phylum:	Campylobacterota
Class:	"Campylobacteria" Waite et al. 2017
Order:	Campylobacterales Garrity et al. 2006
Families and genera
Arcobacteraceae Campylobacteraceae Helicobacteraceae Hydrogenimonadaceae Nitratiruptoraceae Sulfurimonadaceae Sulfurospirillaceae Sulfurovaceae "Thiobarbaceae" Assie et al. 2020 Thiovulaceae