| Collector | Ollgaard, B. |
| Number | 98011 |
| Collected with | |
| Country | Ecuador |
| Subpart | PICHINCHA |
| County | |
| Locality | Estación Científica Río Guajalito, in Quebrada Las Palmeras, along road Chiriboga-El Transito. Along trail in wet montane forest. |
| Coordinates | 0° 14' S 78° 47' W |
| Minimum elevation (m) | 1930 |
| Maximum elevation (m) | 1800 |
| Start date | 1990/06/10 |
| End date | 1990/06/10 |
| Family | Dennstaedtiaceae |
| Identification | Dennstaedtia obtusifolia (Willd.)T. Moore |
| Determined by | Ollgaard, B. (AAU), 2000. |
| Identification qualifier | |
| Field notes | Leaves c. 2.5 m long, arching, stipe c. 1 m, lamina lanceolate in outline. |
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