| Collector | Palacios, W. |
| Number | 2515 |
| Collected with | |
| Country | Ecuador |
| Subpart | Napo |
| County | |
| Locality | Estación Biológica Jatun Sacha. Río Napo, 8 km al E de Misahuallí. Bosque muy húmedo Tropical. Bosque primario sobre suelo rojo de colinas. |
| Coordinates | 1° 4' S 77° 36' W |
| Minimum elevation (m) | 450 |
| Maximum elevation (m) | 450 |
| Start date | 1988/02/22 |
| End date | 1988/02/24 |
| Family | Annonaceae |
| Identification | Annona papilionella (Diels) H.Rainer |
| Determined by | Dr. Paul Maas |
| Identification qualifier | |
| Field notes | Arbol 20 m de altura; fuste 3 m de altura; 80 cm DAP; acanalado. Flor amarilla. |
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