| Catalog Id | U01111 |
| Family | Nyssaceae |
| Species | Mastixia glauca |
| Local Name | |
| Collector | Davies, S.J. |
| Collector Number | A.438 |
| Colection Date | 1-Sep-1992 |
| Country | Brunei |
| District | Belait |
| Location | Andulau Forest Reserve, UBD plot |
| Latitude | 4.62431 |
| Longitude | 114.548 |
| Altitude | 0 |
| Vegetation Type | Mixed Dipterocarp Forest |
| Habitat | |
| Plant Information | light brown lenticellate bark, IB yellow, dbh= 11.3 cm |