| Collector | Ollgaard, B. |
| Number | 34311 |
| Collected with | Brandbyge, J. & Roth, S. & Sperling, C. |
| Country | Ecuador |
| Subpart | PICHINCHA |
| County | |
| Locality | Road Olmedo - Laguna San Marcos, W of the pass. Elfin forest on ridge and in ravine S of the road. |
| Coordinates | 0° 5' N 78° 1' W |
| Minimum elevation (m) | 3600 |
| Maximum elevation (m) | 3600 |
| Start date | 1980/07/10 |
| End date | 1980/07/10 |
| Family | Asteraceae |
| Identification | Pentacalia peruviana (Pers.)Cuatrec. |
| Determined by | J. Cuatrecasas |
| Identification qualifier | |
| Field notes | Shrub, ca. 1 m high. Flowers yellow. |