| Collector | Davidse, G. |
| Number | 26265 |
| Collected with | G.Herrera |
| Country | Costa Rica |
| Subpart | Puntarenas |
| County | |
| Locality | Foothills of the Cordillera de Talamanca, vicinity of Helechales, along the Río Guineal. Premontane wet forest along river. |
| Coordinates | 9° 4' 30'' N 83° 5' 0'' W |
| Minimum elevation (m) | 1100 |
| Maximum elevation (m) | 1200 |
| Start date | 1984/03/29 |
| End date | 1984/03/29 |
| Family | Aspleniaceae |
| Identification | Asplenium auriculatum Sw. |
| Determined by | H.v.d. Werff |
| Identification qualifier | |
| Field notes | On mossy boulders in river. |
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