| Collector | Laegaard, S. |
| Number | 17220 |
| Collected with | Assane Goudiaby & Jens E. Madsen & Bienvenu Sambou |
| Country | Senegal |
| Subpart | TAMBACOUNDA |
| County | |
| Locality | Km 5-18 along road Dindéfélo - Kedougou. |
| Coordinates | 12° 29' N 12° 14' W |
| Minimum elevation (m) | 120 |
| Maximum elevation (m) | 120 |
| Start date | 1994/09/23 |
| End date | 1994/09/23 |
| Family | Cyperaceae |
| Identification | Schoenoplectus senegalensis (Hochst. ex Steud.)Palla ex J.Raynal |
| Determined by | Goetghebeur, P. (GENT), 1995. |
| Identification qualifier | |
| Field notes | In shallow water |