| Collector | Zak, V. |
| Number | 4552 |
| Collected with | S.Espinoza |
| Country | Ecuador |
| Subpart | Morona-Santiago |
| County | |
| Locality | Pozo petrolero "Garza" de TENNECIO. 35 km (aprox.) al noreste de Montalvo. |
| Coordinates | 1° 49' S 76° 42' W |
| Minimum elevation (m) | 260 |
| Maximum elevation (m) | 260 |
| Start date | 1989/07/02 |
| End date | 1989/07/12 |
| Family | Lecythidaceae |
| Identification | Eschweilera andina (Rusby)Macbr. |
| Determined by | |
| Identification qualifier | |
| Field notes | Bosque húmedo Tropical. Bosque primario; árboles cortados. Lomas; suelo rojo Dystrandept. Árbol de 25-30 m.; DAP 35 cm. Botones amarillos. |
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