| Collector | Brandbyge, J. |
| Number | 30329 |
| Collected with | Asanza, E. |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Guayusa. Two hours upstream Río Coca from Coca. Wet forest along small rivulet. |
| Coordinates | 0° 11' S 77° 4' W |
| Minimum elevation (m) | 250 |
| Maximum elevation (m) | 250 |
| Start date | 1980/03/24 |
| End date | 1980/03/24 |
| Family | Olacaceae |
| Identification | Heisteria acuminata subsp. intermedia P. Jørg. |
| Determined by | Jorgensen, P. M. (MO), 2001. |
| Identification qualifier | |
| Field notes | Tree 10 m, flowers white. After flowering the calyx grows and turns bright red, the fruit green. |