| Collector | Brandbyge, J. |
| Number | 33790 |
| Collected with | Asanza, E. & Werling, L. & Leth-Nissen, S. |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Río Cuyabeno. About 3 km upstream from Puerto Bolívar on the rigth margin. Periodically flooded riverside forest. |
| Coordinates | 0° 6' S 76° 10' W |
| Minimum elevation (m) | 300 |
| Maximum elevation (m) | 300 |
| Start date | 1981/08/19 |
| End date | 1981/08/19 |
| Family | Annonaceae |
| Identification | Guatteria decurrens R.E. Fries |
| Determined by | Krebs, G.(LZ)1996. P.J.M.Maas & L.Y.Th.Westra (WAG) 2011 |
| Identification qualifier | |
| Field notes | Tree 6 m. Fruits green. |