| Collector | Vormisto, J. |
| Number | 524 |
| Collected with | S. Wendelboe, H. Balslev |
| Country | Peru |
| Subpart | |
| County | |
| Locality | Loreto, Maynas. Close to the village Cahuide. Old-growth, non-inundated forest on loamy soil |
| Coordinates | 4° 14' S 73° 28' W |
| Minimum elevation (m) | 100 |
| Maximum elevation (m) | 150 |
| Start date | 2002/06/22 |
| End date | 2002/06/22 |
| Family | Arecaceae |
| Identification | Geonoma macrostachys var. macrostachys Mart. |
| Determined by | Vormisto, J. |
| Identification qualifier | |
| Field notes | Leaf 108 cm long and 22 cm wide. Inflorescence; peduncle 59 cm and spike 17 cm |
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