| Collector | Clark, J.L. |
| Number | 1839 |
| Collected with | T.Harris, T.Sulser, C.Teixerira, S.Baño |
| Country | Ecuador |
| Subpart | Morona-Santiago |
| County | |
| Locality | Parque Nacional Sangay. Peace Corps Sangay Mountaineering Expedition. Collections made between Plazapamba and Yanayacu. Mostly narrow ridges and steeps valleys with some montane wet forest on ridges. |
| Coordinates | 2° 2' S 78° 25' W |
| Minimum elevation (m) | 3200 |
| Maximum elevation (m) | 3600 |
| Start date | 1995/12/23 |
| End date | 1995/12/31 |
| Family | Araliaceae |
| Identification | Oreopanax seemannianus Marchal |
| Determined by | F.Borchsenius |
| Identification qualifier | |
| Field notes | Tree, 5 m tall. Growing on narrow ridge. Leaves coriaceous with brown tomentose on undersurface. Petals white. |
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