| Name | Ludwigia linifolia Poiret |
| Authorship | Poiret |
| Rank | Species |
| Placed in | Ludwigia de Candolle |
| Citation | 1814 Encycl. (Lamarck) Suppl. 3 3(2): 513 |
| Holdings | 29 Specimens held in the Harvard University Herbaria identified as Ludwigia linifolia Poiret |
| Identification made in | [no date] (26), 1981 (3) |