| Collector | Bittner, J. |
| Number | 985 |
| Collected with | |
| Country | Costa Rica |
| Subpart | Alajuela |
| County | |
| Locality | Reserva Forestal San Ramón East on the station, the dry road from the entrance to the park to the station, ca 2 km in the front of the station. Secondary forest |
| Coordinates | 10° 12' 40'' N 84° 36' 20'' W |
| Minimum elevation (m) | 1000 |
| Maximum elevation (m) | 1000 |
| Start date | 1991/04/18 |
| End date | 1991/04/18 |
| Family | Dryopteridaceae |
| Identification | Megalastrum longipilosum A.Rojas |
| Determined by | Robbin Moran (NY) & Jefferson Prado (SP) |
| Identification qualifier | |
| Field notes | Terrestrial plant. Blade and stipe - 1 m |
|