| Collector | Madsen, J. E. |
| Number | 1646 |
| Collected with | B. Sambou, A. Goudiaby & S. Traoré |
| Country | Senegal |
| Subpart | TAMBACOUNDA |
| County | |
| Locality | Parc National du Niokolo Koba. Mt. Assirik. Sample plot site in moist gallery forest. |
| Coordinates | 12° 53' N 12° 43' W |
| Minimum elevation (m) | 150 |
| Maximum elevation (m) | 150 |
| Start date | 1993/06/10 |
| End date | 1993/06/13 |
| Family | Opiliaceae |
| Identification | Opilia celtidifolia (Guill. et Perr.) Endl. ex Walp. |
| Determined by | S.A. Traore (DAKAR), 1995 |
| Identification qualifier | |
| Field notes | Liana, 4 m long. Fruits grey-green. |