| Collector | Lojtnant, B. |
| Number | 12628 |
| Collected with | Molau, U. & Madison, M. |
| Country | Ecuador |
| Subpart | IMBABURA |
| County | |
| Locality | Quito - Tulcán road, about 5 km W of Juncal, S slope of the Río Chota valley. Dry scrub with scattered Acacia and cactae. |
| Coordinates | 0° 28' N 78° 4' W |
| Minimum elevation (m) | 1800 |
| Maximum elevation (m) | 1800 |
| Start date | 1979/04/17 |
| End date | 1979/04/17 |
| Family | Cactaceae |
| Identification | Opuntia pubescens Wendl. ex Pfeiffer |
| Determined by | |
| Identification qualifier | |
| Field notes | Shrub, ca 40 cm tall. Flowers yellow. |