| Collector | Holm-Nielsen, L. B. |
| Number | 18083 |
| Collected with | |
| Country | Ecuador |
| Subpart | PICHINCHA |
| County | |
| Locality | Northern slopes of Cerro Corazón, between Hacienda la Granja and Hacienda El Pongo on road from Alóag. Montane scrub and thicket in ravines. |
| Coordinates | 0° 28' S 78° 38' W |
| Minimum elevation (m) | 3300 |
| Maximum elevation (m) | 3400 |
| Start date | 1979/05/13 |
| End date | 1979/05/13 |
| Family | Begoniaceae |
| Identification | Begonia tropaeolifolia A.DC. |
| Determined by | L.B.Sm. & B.G.Schub. |
| Identification qualifier | |
| Field notes | Climbing on trunks in thicket. |
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