| Collector | Lojtnant, B. |
| Number | 13261 |
| Collected with | Molau, U. |
| Country | Ecuador |
| Subpart | PASTAZA |
| County | |
| Locality | Montalvo, along Río Bobonaza 0-1 km N of the military camp. Partly disturbed rain forest along the river. |
| Coordinates | 2° 5' S 76° 58' W |
| Minimum elevation (m) | 250 |
| Maximum elevation (m) | 250 |
| Start date | 1979/05/16 |
| End date | 1979/05/16 |
| Family | Onagraceae |
| Identification | Ludwigia affinis (DC.)Hara |
| Determined by | E. Zardini, 1986 |
| Identification qualifier | |
| Field notes | Subshrub, 1-2 m high. Corolla yellow. |
|
This record
Other records of Ludwigia affinis