| Collector | Ollgaard, B. |
| Number | 98888 |
| Collected with | |
| Country | Ecuador |
| Subpart | PICHINCHA |
| County | |
| Locality | Road from Lloa to the west, km 20.6. Montane forest in shaded ravine. |
| Coordinates | 0° 13' S 78° 38' W |
| Minimum elevation (m) | 2450 |
| Maximum elevation (m) | 2450 |
| Start date | 1991/05/01 |
| End date | 1991/05/01 |
| Family | Dryopteridaceae |
| Identification | Megalastrum biseriale (Baker) A.R. Sm. & R.C. Moran |
| Determined by | R.C. Moran (NY), J. Prado (SP) & M. Sundue (NY) |
| Identification qualifier | |
| Field notes | In shaded ravine. |
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