| Collector | Balslev, H. |
| Number | 8469 |
| Collected with | M.V. Sørensen, A.K. Brunbjerg & C. Grández |
| Country | Peru |
| Subpart | Madre de Dios |
| County | |
| Locality | Tambopata province. 134 km W of Puerto Maldonado, 12.7 km S of Santa Rosa, just east of Interoceanica nr 3. Primary forest on hills |
| Coordinates | 13° 2' 5.4'' S 70° 20' 9.6'' W |
| Minimum elevation (m) | 466 |
| Maximum elevation (m) | 466 |
| Start date | 2011/04/20 |
| End date | 2011/04/20 |
| Family | Arecaceae |
| Identification | Oenocarpus bataua Mart. |
| Determined by | Henrik Balslev |
| Identification qualifier | |
| Field notes | Juvenile. Silica gel sample taken. Transect: HB 453, subunit no. 3, inside transect |
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