Treponema

Treponema
Treponema pallidum spirochaetes
Scientific classification
Domain: Bacteria
Kingdom: Pseudomonadati
Phylum: Spirochaetota
Class: Spirochaetia
Order: Spirochaetales
Family: Treponemataceae
Genus: Treponema
Schaudinn 1905 emend. Abt, Göker & Klenk 2013
Type species
Treponema pallidum
(Schaudinn & Hoffmann 1905) Schaudinn 1905
Species

See text

Synonyms
  • "Spironema" Vuillemin 1905 non Klebs 1892 non Leger & Hesse 1922 non Rafinesque 1838 non Hochst. 1842 non Lindley 1840 non Meek 1864
  • "Microspironema" Stiles & Pfender 1905

Treponema is a genus of spiral-shaped bacteria. The major treponeme species of human pathogens is Treponema pallidum, whose subspecies are responsible for diseases such as syphilis, bejel, and yaws. Treponema carateum is the cause of pinta. Treponema paraluiscuniculi is associated with syphilis in rabbits. Treponema succinifaciens has been found in the gut microbiome of traditional rural human populations.