Spirochaeta americana

Spirochaeta americana
Scientific classification
Domain: Bacteria
Kingdom: Pseudomonadati
Phylum: Spirochaetota
Class: Spirochaetia
Order: Spirochaetales
Family: Spirochaetaceae
Genus: Spirochaeta
Species:
S. americana
Binomial name
Spirochaeta americana
Hoover, Pikuta and Bej 2003

Spirochaeta americana is a single-celled extremophile. This haloalkaliphilic and obligately anaerobic bacterium can be found in the highly alkaline, salty, deep waters of California's Mono Lake.