| Collector | Ceron, C. |
| Number | 6436 |
| Collected with | |
| Country | Ecuador |
| Subpart | Napo |
| County | |
| Locality | Cantón Archidona. Carretera Hollín- Loreto, km 25. Sector Challua Yacu. Faldas al sur del Volcán Sumaco. Bosque pluvial premontano |
| Coordinates | 1° 45' S 77° 38' W |
| Minimum elevation (m) | 1200 |
| Maximum elevation (m) | 1200 |
| Start date | 1989/04/21 |
| End date | 1989/04/27 |
| Family | Arecaceae |
| Identification | Geonoma macrostachys Mart. |
| Determined by | A. Henderson |
| Identification qualifier | |
| Field notes | Shrub 50 cm, inflorescence spicate, basal, fruits round. |
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