| Tetraphysa | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Eudicots |
| (unranked): | Asterids |
| Order: | Gentianales |
| Family: | Apocynaceae |
| Subfamily: | Asclepiadoideae |
| Genus: |
Tetraphysa Schltr. |
Tetraphysa is a genus of plant in family Apocynaceae, first described as a genus in 1906. It is native to northwestern South America.