| Collector | Brandbyge, J. |
| Number | 33601 |
| Collected with | Asanza, E. & Werling, L. & Leth-Nissen, S. |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Río Cuyabeno. Riverside forest, inundated. |
| Coordinates | 0° 10' S 75° 56' W |
| Minimum elevation (m) | 300 |
| Maximum elevation (m) | 300 |
| Start date | 1981/08/17 |
| End date | 1981/08/17 |
| Family | Fabaceae |
| Identification | Senna reticulata (Willd.)H.S.Irwin & Barneby |
| Determined by | R. Barneby |
| Identification qualifier | |
| Field notes | Shrubby tree 7 m. Growing on sandy riverbanks. In some places dominating this habitat. Flowers yellow. |