| Collector | Brandbyge, J. |
| Number | 33765 |
| Collected with | Asanza, E. & Werling, L. & Leth-Nissen, S. |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Río Cuyabeno. Hilly primary forest 1.5 km upstream from Puerto Bolívar on the right margin. |
| 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 | Lecythidaceae |
| Identification | Eschweilera ovalifolia (A. DC.)Niedenzu |
| Determined by | Christensen, H. (AAU), 1994. |
| Identification qualifier | |
| Field notes | Tree 25 m. Flowers dark bordeaux red. |