| Collector | Jaramillo, J. |
| Number | 30736 |
| Collected with | Coello, F. & Freire, A. |
| Country | Ecuador |
| Subpart | PASTAZA |
| County | |
| Locality | Lorocachi. 2 km del Río Curaray. Zona sur oeste del campamento militar. Bosque primario. |
| Coordinates | 1° 38' S 75° 58' W |
| Minimum elevation (m) | 200 |
| Maximum elevation (m) | 200 |
| Start date | 1980/05/23 |
| End date | 1980/05/23 |
| Family | Rubiaceae |
| Identification | Palicourea nigricans Krause |
| Determined by | Taylor, C. M. (MO), 1993. |
| Identification qualifier | |
| Field notes | Shrub 3 m in primary forest, peduncle violet. Fruits green. |