| Collector | Luteyn, J.L. |
| Number | 10439 |
| Collected with | R. Callejas, J.J. Pipoly |
| Country | Colombia |
| Subpart | Choco |
| County | |
| Locality | Ansermanuevo-San Jose del Palmar, ca. 51-53 km W of Ansermanuevo. Low montane forest |
| Coordinates | 4° 40' N 76° 26' W |
| Minimum elevation (m) | 1925 |
| Maximum elevation (m) | 2000 |
| Start date | 1984/05/13 |
| End date | 1984/05/13 |
| Family | Ericaceae |
| Identification | Psammisia macrophylla Kunth |
| Determined by | Luteyn, J.L. |
| Identification qualifier | “complex” |
| Field notes | Terrestrial. Pedicels and calyx green. Corolla orange with white lobes. Rare |