| Collector | Hodkinson, T. |
| Number | 503 |
| Collected with | |
| Country | Costa Rica |
| Subpart | Heredia |
| County | |
| Locality | La Selva Biological Reserve, Northern Heredia, confluence of the Sarapiqui and Puerto Viejo rivers |
| Coordinates | 10° 26' N 83° 59' W |
| Minimum elevation (m) | 0 |
| Maximum elevation (m) | 0 |
| Start date | 2000/09/04 |
| End date | 2000/09/08 |
| Family | Cyperaceae |
| Identification | Calyptrocarya poeppigiana Kunth |
| Determined by | |
| Identification qualifier | |
| Field notes | Edge of path, 550, near station, Dark |
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