Trichocereinae
| Trichocereinae | |
|---|---|
| Haageocereus pacalaensis of the tribe Trichocereeae. | |
| Scientific classification | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Eudicots | 
| Order: | Caryophyllales | 
| Family: | Cactaceae | 
| Subfamily: | Cactoideae | 
| Tribe: | Cereeae | 
| Subtribe: | Trichocereinae Buxb. (1958) | 
| Type genus | |
| Trichocereus | |
| Genera | |
| See text | |
Trichocereinae is a subtribe of cactus that are particular to South America. There are 28 recognized genera in this subtribe.