| Collector | Feil, J. P. |
| Number | 91328 |
| Collected with | |
| Country | Ecuador |
| Subpart | NAPO |
| County | |
| Locality | Río Napo, "Estacion Biological Jatun Sacha", eight km downriver from Mishuallí. Ann. rainfall 4100 mm. |
| Coordinates | 1° 4' S 77° 36' W |
| Minimum elevation (m) | 400 |
| Maximum elevation (m) | 400 |
| Start date | 1989/04/10 |
| End date | 1989/04/10 |
| Family | Monimiaceae |
| Identification | Siparuna macrotepala Perkins |
| Determined by | Renner, S. S. (MJG), 1995. |
| Identification qualifier | |
| Field notes | Bushlike, up to 4 m high; lemonlike smell; fruits light green; burst open; white inside; seeds with red arilus. |