Bacteria  >  Pseudomonadati  >  Spirochaetota  >  Spirochaetia  >  Spirochaetales

Genus	Species
Alkalispirochaeta	6
Borrelia	335
Borreliella	401
Breznakiella	1
Brucepastera	1
Bullifex	2
Candidatus Aphodenecus	1
Candidatus Avitreponema	1
Candidatus Gallitreponema	1
Candidatus Haliotispira	1
Candidatus Ornithospirochaeta	5
Candidatus Physcosoma	1
Candidatus Thalassospirochaeta	1
Clevelandina	1
Cristispira	2
Entomospira	8
Exilispira	3
Gracilinema	1
Helmutkoenigia	1
Leadbettera	1
Marispirochaeta	3
Oceanispirochaeta	6
Parasphaerochaeta	1
Pleomorphochaeta	6
Rectinema	4
Salinispira	3
Sediminispirochaeta	5
Sphaerochaeta	34
Spirochaeta	50
Teretinema	1
Thiospirochaeta	1
Treponema	581
Zuelzera	1