| Collector | Holm-Nielsen, L. B. |
| Number | 24449 |
| Collected with | Jaramillo, J. & Coello, F. |
| Country | Ecuador |
| Subpart | PICHINCHA |
| County | |
| Locality | Road Nono - Pacto - Río Yacuambi, 5-10 km above Nanegalito. Montane forest. |
| Coordinates | 0° 0' N 78° 40' W |
| Minimum elevation (m) | 1700 |
| Maximum elevation (m) | 1700 |
| Start date | 1980/07/21 |
| End date | 1980/07/21 |
| Family | Begoniaceae |
| Identification | Begonia longirostris Benth. |
| Determined by | L. B. Smith & Wasshausen |
| Identification qualifier | |
| Field notes | 0.5 m. Flowers orange-red. Petals white with orange margins and free parts. |