| Collector | Madsen, J. E. |
| Number | 4650 |
| Collected with | |
| Country | Senegal |
| Subpart | TAMBACOUNDA |
| County | |
| Locality | Parc National du Niokolo Koba. Road Niokolo-Koba (camp site) - Kedougou, km 7. Dry plateau with grassland and small stream now with standing water. |
| Coordinates | 13° 3' N 12° 40' W |
| Minimum elevation (m) | 100 |
| Maximum elevation (m) | 100 |
| Start date | 1995/11/12 |
| End date | 1995/11/12 |
| Family | Pontederiaceae |
| Identification | Eichornia natans (P. Beauv.) Solms-Laub. |
| Determined by | J. E. Madsen (DAKAR), 1996 |
| Identification qualifier | |
| Field notes | Floating. Flowers blue. |
This record
Other records of Eichornia natans