| Collector | Holm-Nielsen, L. B. |
| Number | 27580 |
| Collected with | Jaramillo, J. & Coello, F. & Asanza, E. |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Guagra Urcu, near summit. Elfin forest. |
| Coordinates | 0° 28' S 77° 43' W |
| Minimum elevation (m) | 3150 |
| Maximum elevation (m) | 3150 |
| Start date | 1980/09/29 |
| End date | 1980/09/29 |
| Family | Ericaceae |
| Identification | Psammisia idalima A.C.Sm. |
| Determined by | Luteyn, J. (NY), 1995. |
| Identification qualifier | |
| Field notes | Shrub, 2-3 m. Peduncle and hypanthium bordeaux-red. Sepals white. |