| Collector | Madsen, J. E. |
| Number | 3961 |
| Collected with | I. Sonkho & S. Traoré |
| Country | Senegal |
| Subpart | TAMBACOUNDA |
| County | |
| Locality | Parc National du Niokolo Koba. Rd. Simenti - Dar Salam, km 0-2. Along Mare de Simenti. Forest bordering swamp. |
| Coordinates | 13° 18' N 13° 1' W |
| Minimum elevation (m) | 30 |
| Maximum elevation (m) | 30 |
| Start date | 1994/11/11 |
| End date | 1994/11/11 |
| Family | Rubiaceae |
| Identification | Spermacoce exilis (L.O.Williams) C.D.Adams |
| Determined by | R.Salas |
| Identification qualifier | |
| Field notes | Herb. Flowers white. On dried-up mudd. |
This record