| Carnegiea | |
|---|---|
 Carnegiea gigantea (Saguaro) at Saguaro National Park | |
| Conservation status | |
| Taxonomy | |
| Kingdom | |
| Phylum/Division | |
| Class | |
| Order |
Caryophyllales |
| Family |
Cactaceae |
| Subfamily |
Cactoideae |
| Tribe | |
| Genus |
Carnegiea |
| Naming and discovery | |
| Botanist |
Britton & Rose |
Carnegiea is a monotypic genus of cacti in the Cactoideae subfamily. It consists of one species, Carnegiea gigantea (Saguaro), which is native to North America.