| Catalog Id | UBDH001243 |
| Family | Melastomataceae |
| Species | Pternandra crassicalyx? |
| Local Name | |
| Collector | Malaikah & Bazli |
| Collector Number | 20250429J |
| Colection Date | 29-Apr-2025 |
| Country | Brunei |
| District | Muara |
| Location | Tasek lama, 87-500 m from entrance |
| Latitude | 4.90267 |
| Longitude | 114.949 |
| Altitude | 87 |
| Vegetation Type | Secondary Forest |
| Habitat | 500m from entrance near trail |
| Plant Information | 5m tall tree, small white flower |