Trichocereus auricolor Backeb.
Symbol: TRAU12
Group: Dicot
Family: Cactaceae
Classification:
| Kingdom | Plantae – Plants | |
| Subkingdom | Tracheobionta – Vascular plants | |
| Superdivision | Spermatophyta – Seed plants | |
| Division | Magnoliophyta – Flowering plants | |
| Class | Magnoliopsida – Dicotyledons | |
| Subclass | Caryophyllidae | |
| Order | Caryophyllales | |
| Family | Cactaceae – Cactus family | |
| Genus | Trichocereus (A. Berger) Riccob. – trichocereus | |
| Species | Trichocereus auricolor Backeb. |
Source: USDA
