| Collector | Svenning, J.-C. |
| Number | 121 |
| Collected with | |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Mainly old-growth tropical rain forest, near the Yasuní Scientific Station |
| Coordinates | 0° 40' S 76° 23' W |
| Minimum elevation (m) | 208 |
| Maximum elevation (m) | 250 |
| Start date | 1994/12/03 |
| End date | 1994/12/03 |
| Family | Fabaceae |
| Identification | Senna |
| Determined by | Svenning, J.-C. (AAU), 1995 |
| Identification qualifier | |
| Field notes | Leaves 6-foliate. A cup-like gland is present between basal pair of petiolules and in some leaves also between apical pair of petiolules. This variation is seen on the same branch. |