| Collector | Korning, J. |
| Number | 47691 |
| Collected with | Thomsen, K. |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Añangu, NW corner of the "Parque Nacional Yasuní". Primary terra firme forest on permanent study plot S of SEF point 51, on the highest plateau in the area. KTH numbers refers to the tagging of all plot trees with DBH above 10 cm. |
| Coordinates | 0° 33' S 76° 22' W |
| Minimum elevation (m) | 355 |
| Maximum elevation (m) | 365 |
| Start date | 1986/02/01 |
| End date | 1986/02/15 |
| Family | Fabaceae |
| Identification | Macrolobium colombianum (Britt. & Killip)Killip |
| Determined by | Klitgaard, B.B. (BM), 2001. |
| Identification qualifier | |
| Field notes | Tree 12.4 m X 13.9 cm. KTH tree no. 378 Bark with some irregular, circular flaking. |