| Genome | Super Kingdom | Taxon Group | Released Date | Complete | GC Content | Genome Size |
|---|---|---|---|---|---|---|
| Arcobacter butzleri JV22 | Bacteria | Epsilonproteobacteria | Dec. 27, 2010 | 0 | 0.0 | - |
| Arcobacter butzleri RM4018 | Bacteria | Epsilonproteobacteria | Sept. 27, 2007 | 1 | 27.0 | 2.3 |
| Arcobacter nitrofigilis DSM 7299 | Bacteria | Epsilonproteobacteria | May 17, 2010 | 1 | - | 3.2 |
| Campylobacter coli JV20 | Bacteria | Epsilonproteobacteria | Aug. 25, 2010 | 0 | 0.0 | 1.7 |
| Campylobacter coli RM2228 | Bacteria | Epsilonproteobacteria | Jan. 4, 2005 | 0 | 31.1 | 1.86 |
| Campylobacter concisus 13826 | Bacteria | Epsilonproteobacteria | Sept. 12, 2007 | 1 | 39.3 | 2.15 |
| Campylobacter curvus 525.92 | Bacteria | Epsilonproteobacteria | July 25, 2007 | 1 | 44.5 | 2.0 |
| Campylobacter fetus subsp. fetus 82-40 | Bacteria | Epsilonproteobacteria | Nov. 27, 2006 | 1 | 33.3 | 1.8 |
| Campylobacter fetus subsp. venerealis str. Azul-94 | Bacteria | Epsilonproteobacteria | April 22, 2009 | 0 | 36.5 | 1.5 |
| Campylobacter gracilis RM3268 | Bacteria | Epsilonproteobacteria | Sept. 8, 2009 | 0 | 0.0 | 1.8 |
| Campylobacter hominis ATCC BAA-381 | Bacteria | Epsilonproteobacteria | July 25, 2007 | 1 | 31.7 | 1.7 |
| Campylobacter jejuni RM1221 | Bacteria | Epsilonproteobacteria | Jan. 7, 2005 | 1 | 30.3 | 1.8 |
| Campylobacter jejuni subsp. doylei 269.97 | Bacteria | Epsilonproteobacteria | July 20, 2007 | 1 | 30.6 | 1.8 |
| Campylobacter jejuni subsp. jejuni 1336 | Bacteria | Epsilonproteobacteria | Jan. 15, 2010 | 0 | 29.7 | 3.4 |
| Campylobacter jejuni subsp. jejuni 260.94 | Bacteria | Epsilonproteobacteria | Jan. 27, 2006 | 0 | 30.5 | - |
| Campylobacter jejuni subsp. jejuni 305 | Bacteria | Epsilonproteobacteria | - | 0 | 0.0 | - |
| Campylobacter jejuni subsp. jejuni 327 | Bacteria | Epsilonproteobacteria | - | 0 | 0.0 | - |
| Campylobacter jejuni subsp. jejuni 414 | Bacteria | Epsilonproteobacteria | Jan. 15, 2010 | 0 | 29.6 | 3.4 |
| Campylobacter jejuni subsp. jejuni 81-176 | Bacteria | Epsilonproteobacteria | Jan. 9, 2007 | 1 | 30.5 | 1.68 |
| Campylobacter jejuni subsp. jejuni 81-176 | Bacteria | Epsilonproteobacteria | July 20, 2006 | 0 | 30.6 | - |
| Campylobacter jejuni subsp. jejuni 81116 | Bacteria | Epsilonproteobacteria | Sept. 20, 2007 | 1 | 30.5 | 1.6 |
| Campylobacter jejuni subsp. jejuni 84-25 | Bacteria | Epsilonproteobacteria | Feb. 2, 2006 | 0 | 30.4 | - |
| Campylobacter jejuni subsp. jejuni BH-01-0142 | Bacteria | Epsilonproteobacteria | Sept. 12, 2008 | 0 | 27.7 | - |
| Campylobacter jejuni subsp. jejuni CF93-6 | Bacteria | Epsilonproteobacteria | Jan. 27, 2006 | 0 | 30.5 | - |
| Campylobacter jejuni subsp. jejuni CG8421 | Bacteria | Epsilonproteobacteria | Sept. 19, 2008 | 0 | 30.4 | - |
| Campylobacter jejuni subsp. jejuni CG8486 | Bacteria | Epsilonproteobacteria | April 25, 2007 | 0 | 30.4 | - |
| Campylobacter jejuni subsp. jejuni DFVF1099 | Bacteria | Epsilonproteobacteria | - | 0 | 0.0 | - |
| Campylobacter jejuni subsp. jejuni HB93-13 | Bacteria | Epsilonproteobacteria | Jan. 27, 2006 | 0 | 30.6 | - |
| Campylobacter jejuni subsp. jejuni IA3902 | Bacteria | Epsilonproteobacteria | Jan. 29, 2010 | 1 | - | 1.64 |
| Campylobacter jejuni subsp. jejuni ICDCCJ07001 | Bacteria | Epsilonproteobacteria | Dec. 14, 2010 | 1 | - | 1.74 |
| Campylobacter jejuni subsp. jejuni M1 | Bacteria | Epsilonproteobacteria | Sept. 28, 2010 | 1 | - | 1.6 |
| Campylobacter jejuni subsp. jejuni NCTC 11168 | Bacteria | Epsilonproteobacteria | Feb. 25, 2000 | 1 | 30.5 | 1.6 |
| Campylobacter jejuni subsp. jejuni S3 | Bacteria | Epsilonproteobacteria | Dec. 14, 2010 | 1 | - | 1.74 |
| Campylobacter lari RM2100 | Bacteria | Epsilonproteobacteria | Feb. 5, 2009 | 1 | 29.6 | 1.55 |
| Campylobacter rectus RM3267 | Bacteria | Epsilonproteobacteria | Feb. 6, 2009 | 0 | 44.8 | 1.8 |
| Campylobacter showae RM3277 | Bacteria | Epsilonproteobacteria | Aug. 5, 2009 | 0 | 0.0 | 1.8 |
| Campylobacter upsaliensis JV21 | Bacteria | Epsilonproteobacteria | Dec. 27, 2010 | 0 | 0.0 | - |
| Campylobacter upsaliensis RM3195 | Bacteria | Epsilonproteobacteria | Jan. 4, 2005 | 0 | 34.3 | 1.77 |
| Campylobacterales bacterium GD 1 | Bacteria | Epsilonproteobacteria | Sept. 24, 2008 | 0 | 33.6 | 2.9 |
| Helicobacter acinonychis str. Sheeba | Bacteria | Epsilonproteobacteria | June 28, 2006 | 1 | 38.2 | 1.6 |
| Helicobacter bilis ATCC 43879 | Bacteria | Epsilonproteobacteria | March 9, 2009 | 0 | 35.0 | 2.48227 |
| Helicobacter canadensis MIT 98-5491 | Bacteria | Epsilonproteobacteria | July 7, 2009 | 0 | 33.7 | 3.223 |
| Helicobacter canadensis MIT 98-5491 | Bacteria | Epsilonproteobacteria | Aug. 26, 2008 | 0 | 33.7 | - |
| Helicobacter cinaedi CCUG 18818 | Bacteria | Epsilonproteobacteria | Aug. 26, 2008 | 0 | 38.5 | - |
| Helicobacter felis ATCC 49179 | Bacteria | Epsilonproteobacteria | Dec. 16, 2010 | 1 | - | 1.7 |
| Helicobacter hepaticus ATCC 51449 | Bacteria | Epsilonproteobacteria | June 18, 2003 | 1 | 35.9 | 1.8 |
| Helicobacter mustelae 12198 | Bacteria | Epsilonproteobacteria | March 11, 2010 | 1 | - | 1.6 |
| Helicobacter mustelae ATCC43772 | - | - | - | 0 | 42.5 | 1.58 |
| Helicobacter pullorum MIT 98-5489 | Bacteria | Epsilonproteobacteria | Aug. 26, 2008 | 0 | 34.1 | 1.9 |
| Helicobacter pylori | Bacteria | Epsilonproteobacteria | Oct. 21, 2009 | 1 | - | 1.6 |