| Collector | Madsen, J. E. |
| Number | 61112 |
| Collected with | |
| Country | Ecuador |
| Subpart | PICHINCHA |
| County | |
| Locality | Between San Antonio (Mitad del Mundo) and Pomasqui. Semi-natural xerophytic vegetation. |
| Coordinates | 0° 1' S 78° 26' W |
| Minimum elevation (m) | 2500 |
| Maximum elevation (m) | 2500 |
| Start date | 1985/11/14 |
| End date | 1985/11/14 |
| Family | Cactaceae |
| Identification | Cleistocactus sepium var. ventimigliae (Riccob.)J. E. Madsen |
| Determined by | J. E. Madsen, 1986 (AAU) |
| Identification qualifier | |
| Field notes | Columnar, 0.5-1.0 m high. Flower red. |