| Collector | Brandbyge, J. |
| Number | 30352B |
| Collected with | Asanza, E. |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Upstream Río Napo about 10-11 km from Coca. Upland primary forest with many lianas and sparse undergrowth vegetation. |
| Coordinates | 0° 32' S 77° 2' W |
| Minimum elevation (m) | 300 |
| Maximum elevation (m) | 300 |
| Start date | 1980/03/27 |
| End date | 1980/03/27 |
| Family | Annonaceae |
| Identification | Duguetia hadrantha (Diels)R. E. Fries |
| Determined by | Maas, P. J. M. (U), 1996. |
| Identification qualifier | |
| Field notes | Cauliflorous. |