| Collector | Balslev, H. |
| Number | 84879 |
| Collected with | Valencia, R. & Paz, G. |
| Country | Ecuador |
| Subpart | SUCUMBIOS |
| County | |
| Locality | Reserva Faunistica Cuyabeno. Tropical rain forest on floodplain along canal between Laguna Cañangueno and Río Cuyabeno. |
| Coordinates | 0° 1' S 76° 11' W |
| Minimum elevation (m) | 265 |
| Maximum elevation (m) | 265 |
| Start date | 1989/04/06 |
| End date | 1989/04/06 |
| Family | Cyperaceae |
| Identification | Scleria flagellum-nigrorum Bergius |
| Determined by | De Wilde, B. (GENT), 1998. |
| Identification qualifier | |
| Field notes | Scandent herb. |