| T00008 | hpy | Helicobacter pylori 26695 |
| T02282 | heo | Helicobacter pylori 26695 |
| T00020 | hpj | Helicobacter pylori J99 |
| T00365 | hpa | Helicobacter pylori HPAG1 |
| T00742 | hps | Helicobacter pylori Shi470 |
| T02037 | hhp | Helicobacter pylori Shi112 |
| T02038 | hhq | Helicobacter pylori Shi169 |
| T02039 | hhr | Helicobacter pylori Shi417 |
| T00777 | hpg | Helicobacter pylori G27 |
| T00786 | hpp | Helicobacter pylori P12 |
| T00950 | hpb | Helicobacter pylori B38 |
| T01262 | hpl | Helicobacter pylori B8 |
| T01322 | hpc | Helicobacter pylori PeCan4 |
| T02036 | hca | Helicobacter pylori PeCan18 |
| T01323 | hpm | Helicobacter pylori SJM180 |
| T01798 | hpe | Helicobacter pylori ELS37 |
| T01892 | hpo | Helicobacter pylori 35A |
| T01893 | hpi | Helicobacter pylori 908 |
| T01913 | hpq | Helicobacter pylori 2017 |
| T01914 | hpw | Helicobacter pylori 2018 |
| T01894 | hpu | Helicobacter pylori Cuz20 |
| T01910 | hef | Helicobacter pylori F16 |
| T01895 | hpf | Helicobacter pylori F30 |
| T01911 | heq | Helicobacter pylori F32 |
| T01912 | hex | Helicobacter pylori F57 |
| T01897 | hpt | Helicobacter pylori Sat464 |
| T01898 | hpz | Helicobacter pylori 52 |
| T01899 | hpv | Helicobacter pylori v225d |
| T01915 | hpx | Helicobacter pylori 83 |
| T01916 | hen | Helicobacter pylori SNT49 |
| T01896 | hph | Helicobacter pylori Lithuania75 |
| T01917 | heg | Helicobacter pylori Gambia94/24 |
| T01918 | hpn | Helicobacter pylori India7 |
| T01919 | hep | Helicobacter pylori Puno120 |
| T01920 | heu | Helicobacter pylori Puno135 |
| T01921 | hes | Helicobacter pylori SouthAfrica7 |
| T02807 | hpys | Helicobacter pylori SouthAfrica20 |
| T02035 | hcn | Helicobacter pylori HUP-B14 |
| T02082 | hpd | Helicobacter pylori 51 |
| T02130 | hey | Helicobacter pylori XZ274 |
| T02317 | her | Helicobacter pylori Rif1 |
| T02318 | hei | Helicobacter pylori Rif2 |
| T02352 | hpya | Helicobacter pylori Aklavik117 |
| T02353 | hpyk | Helicobacter pylori Aklavik86 |
| T02510 | hpyo | Helicobacter pylori OK113 |
| T02542 | hpyl | Helicobacter pylori OK310 |
| T03182 | hpyb | Helicobacter pylori oki102 |
| T03723 | hpyc | Helicobacter pylori oki112 |
| T03724 | hpyd | Helicobacter pylori oki128 |
| T03725 | hpye | Helicobacter pylori oki154 |
| T03726 | hpyf | Helicobacter pylori oki422 |
| T03727 | hpyg | Helicobacter pylori oki673 |
| T03728 | hpyh | Helicobacter pylori oki828 |
| T03729 | hpyj | Helicobacter pylori oki898 |
| T02658 | hpyr | Helicobacter pylori UM032 |
| T02659 | hpyi | Helicobacter pylori UM037 |
| T02660 | hpyu | Helicobacter pylori UM066 |
| T02661 | hpym | Helicobacter pylori UM299 |
| T02757 | hem | Helicobacter pylori UM298 |
| T02939 | heb | Helicobacter pylori BM012A |
| T02940 | hez | Helicobacter pylori BM012S |
| T00133 | hhe | Helicobacter hepaticus |
| T00371 | hac | Helicobacter acinonychis |
| T01191 | hms | Helicobacter mustelae |
| T01375 | hfe | Helicobacter felis |
| T01540 | hbi | Helicobacter bizzozeronii |
| T02032 | hce | Helicobacter cetorum MIT 00-7128 |
| T02033 | hcm | Helicobacter cetorum MIT 99-5656 |
| T02034 | hcp | Helicobacter cinaedi PAGU611 |
| T02494 | hcb | Helicobacter cinaedi CCUG 18818 = ATCC BAA-847 |
| T02626 | hhm | Helicobacter heilmannii |
| T04174 | hty | Helicobacter typhlonius |
| T04788 | hbl | Helicobacter bilis |
| T05516 | had | Helicobacter apodemus |
| T05984 | het | Helicobacter enhydrae |
| T06600 | hcl | Helicobacter cholecystus |
| T07030 | hwi | Helicobacter winghamensis |
| T07888 | hsh | Helicobacter suis |
| T08673 | hpul | Helicobacter pullorum |
| T08780 | hail | Helicobacter ailurogastricus |
Genus: Helicobacter