| Collector | Bâ, A. T. |
| Number | 1226 |
| Collected with | J. E. Madsen, B. Sambou, A. Goudiaby, S. Traoré & A. Sanokho |
| Country | Senegal |
| Subpart | TAMBACOUNDA |
| County | |
| Locality | Parc National du Niokolo Koba. Mare de Cumpanthie. |
| Coordinates | 12° 59' N 13° 10' W |
| Minimum elevation (m) | 50 |
| Maximum elevation (m) | 50 |
| Start date | 1993/01/21 |
| End date | 1993/01/21 |
| Family | Onagraceae |
| Identification | Ludwigia adscendens (L.)Hara |
| Determined by | Aké Assi L., (DAKAR), 1995. |
| Identification qualifier | |
| Field notes | Creeping herb. Flowers yellow. |