| Collector | Holm-Nielsen, L. B. |
| Number | 6193 |
| Collected with | Jeppesen, S. & Lojtnant, B. & Ollgaard, B. |
| Country | Ecuador |
| Subpart | CARCHI |
| County | |
| Locality | Valle de Maldonado, km 67 on the road Tulcán - Maldonado. Montane forest. |
| Coordinates | 0° 53' N 78° 4' W |
| Minimum elevation (m) | 2600 |
| Maximum elevation (m) | 2600 |
| Start date | 1973/05/21 |
| End date | 1973/05/21 |
| Family | Rubiaceae |
| Identification | Palicourea amethystina (Ruiz & Pavon)DC. |
| Determined by | Taylor, C. M. (MO), 1993. |
| Identification qualifier | |
| Field notes | Axis of inflorescence bordeaux-red. Hypanthium and sepals blackish. Petals light blue. Shrubs to 2-3 m. |