| Catalog Id | F00839 |
| Family | Polypodiaceae |
| Species | Grammitis sp |
| Local Name | |
| Collector | Johns, R.J. et al. |
| Collector Number | Johns-6611 |
| Colection Date | 10-Mar-1991 |
| Country | Brunei |
| District | Temburong |
| Location | Gunong Retak |
| Latitude | 0 |
| Longitude | 0 |
| Altitude | 1125 |
| Vegetation Type | Montane Forest |
| Habitat | Montane forest |
| Plant Information | Epiphyte on tree trunks, Down Ridge NE of helicopter pad |