Spirochaeta

Spirochaeta is a genus of bacteria classified within the phylum Spirochaetota.

Phylogeny
The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN) and National Center for Biotechnology Information (NCBI).

Species incertae sedis:
 * Spirochaeta plicatilis Ehrenberg 1835 (type sp.)
 * "Spirochaeta taiwanensis" Chi-Yu & Cai-Ji 2004
 * Spirochaeta xylanolyticus Yeh & Huang 2004