| Collector | Brandbyge, J. |
| Number | 31871 |
| Collected with | Asanza, E. |
| Country | Ecuador |
| Subpart | MORONA-SANTIAGO |
| County | |
| Locality | Taisha. Secondary forest and disturbed primary forest 3-4 km E-SE of the military camp. |
| Coordinates | 2° 23' S 77° 30' W |
| Minimum elevation (m) | 450 |
| Maximum elevation (m) | 450 |
| Start date | 1980/06/15 |
| End date | 1980/06/15 |
| Family | Arecaceae |
| Identification | Geonoma supracostata Svenning |
| Determined by | Borchsenius, F. (AAU), 2000. |
| Identification qualifier | |
| Field notes | 1.7 m. Female inflorescence: axis green with small white flowers. |
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