| Collector | Ollgaard, B. |
| Number | 37745 |
| Collected with | Holm-Nielsen, L. B. & Andreasen, N. H. B. & Larsen, B. B. & Kvist, L. P. |
| Country | Ecuador |
| Subpart | PICHINCHA |
| County | |
| Locality | Road El Paraiso - Saguangal, 3 km from El Paraiso. Tall montane rain forest, partly cut, with some secondary growth. Soil temperature 20° C. |
| Coordinates | 0° 10' N 78° 46' W |
| Minimum elevation (m) | 1500 |
| Maximum elevation (m) | 1500 |
| Start date | 1982/05/02 |
| End date | 1982/05/02 |
| Family | Dryopteridaceae |
| Identification | Megalastrum vastum (Kunze) A.R. Sm. & R.C. Moran |
| Determined by | R.C. Moran (NY), J. Prado (SP) & M. Sundue (NY) |
| Identification qualifier | |
| Field notes | On forest floor. In shade. |
|