| T00012 | bbu | Borreliella burgdorferi B31 |
| T00807 | bbz | Borreliella burgdorferi ZS7 |
| T02075 | bbn | Borreliella burgdorferi N40 |
| T02081 | bbj | Borreliella burgdorferi JD1 |
| T02794 | bbur | Borreliella burgdorferi CA382 |
| T00194 | bga | Borrelia garinii subsp. bavariensis |
| T02048 | bgb | Borreliella garinii BgVir |
| T02299 | bgn | Borreliella garinii NMJW1 |
| T03259 | bgs | Borreliella garinii SZ |
| T04731 | bgc | Borreliella garinii CIP 103362 |
| T00383 | baf | Borrelia afzelii (FLI) |
| T02093 | bafz | Borrelia afzelii (Maryland) |
| T02298 | bafh | Borreliella afzelii HLJ01 |
| T03256 | baft | Borreliella afzelii Tom3107 |
| T03895 | bafe | Borreliella afzelii K78 |
| T01593 | bbs | Borreliella bissettiae |
| T03221 | bvt | Borreliella valaisiana |
| T03543 | bchi | Borrelia chilensis |
| T04886 | bmay | Borreliella mayonii |
| T09185 | btud | Borrelia turdi |
| T09196 | bku | Borreliella kurtenbachii |
| T09223 | bff | Borrelia finlandensis |
| T09230 | blus | Borrelia lusitaniae |
| T09264 | bame | Borreliella americana |
| T09301 | byn | Borreliella yangtzensis |
| T09309 | bjo | Borreliella japonica |
| T09315 | bspi | Borreliella spielmanii |
| T09320 | blan | Borreliella lanei |
| T09333 | bcaf | Borreliella californiensis |
| T09341 | batn | Borrelia tanukii |
| T09353 | bcaz | Borreliella carolinensis |
| T09475 | band | Borreliella andersonii |
| T09575 | bsin | Borreliella sinica |
| T07005 | bmat | Borrelia maritima |
| T00737 | btu | Borrelia turicatae |
| T00764 | bhr | Borrelia hermsii DAH |
| T03871 | bhi | Borrelia hermsii CC1 |
| T00768 | bdu | Borrelia duttonii |
| T00769 | bre | Borrelia recurrentis |
| T02051 | bcw | Borrelia crocidurae |
| T02797 | bmo | Borrelia miyamotoi LB-2001 |
| T03577 | bmiy | Borrelia miyamotoi CT14D4 |
| T03987 | bpak | Borrelia parkeri |
| T04727 | bane | Borrelia anserina |
| T05670 | btur | Borrelia turcica |
| T08173 | bcoi | Borrelia coriaceae |
| T08229 | bpur | Borrelia puertoricensis |
| T08772 | boq | Borrelia sp. HM |
| T08848 | bvw | Borrelia venezuelensis |
| T09149 | bfai | Candidatus Borrelia fainii |
| T09752 | bny | Borrelia nietonii |
| T10492 | borr | Candidatus Borrelia mahuryensis |
| T11856 | btac | Candidatus Borrelia tachyglossi |
| T11889 | buw | Candidatus Borrelia undatumii |
| T01287 | ssm | Sediminispirochaeta smaragdinae |
| T01811 | sfc | Spirochaeta africana |
| T06210 | sper | Thiospirochaeta perfilievii |
| T03013 | slr | Salinispira pacifica |
| T06177 | ock | Oceanispirochaeta crateris |
| T08829 | ecul | Entomospira culicis |
| T10560 | enem | Entomospira nematocerorum |
| T10561 | eet | Entomospira entomophila |
| T09917 | hpri | Candidatus Haliotispira prima |
| T01439 | sbu | Sphaerochaeta globosa |
| T01673 | sgp | Sphaerochaeta pleomorpha |
| T08141 | sass | Sphaerochaeta associata |
| T01469 | scc | Parasphaerochaeta coccoides |
| T11959 | pcah | Pleomorphochaeta caudata |
Organism group: Spirochaetales