| Collector | Christensen, H. M. |
| Number | 756 |
| Collected with | Florence L. Apu |
| Country | Malaysia |
| Subpart | SARAWAK |
| County | |
| Locality | 4th division, Kelabit Highlands, near Pa Dalih. Open buffalo grazed area. |
| Coordinates | 3° 40' N 115° 50' E |
| Minimum elevation (m) | 950 |
| Maximum elevation (m) | 950 |
| Start date | 1995/03/07 |
| End date | 1995/03/07 |
| Family | Fagaceae |
| Identification | Castanopsis javanica A.DC. |
| Determined by | |
| Identification qualifier | |
| Field notes | Tree, some 7 m. tall. Uses: The wood is used for construction (posts) and firewood. Name in Kelabit language: Kupat. |