| Upuna borneensis | |
|---|---|
| Conservation status | |
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Eudicots |
| (unranked): | Rosids |
| Order: | Malvales |
| Family: | Dipterocarpaceae |
| Genus: | Upuna |
| Species: | U. borneensis |
| Binomial name | |
| Upuna borneensis Sym. |
|
Upuna is a monotypic genus of plants containing the single species Upuna borneensis. The genus name Upana is derived from it Iban name Upan[1]. The species name borneensis refers to its distribution, being found only in Borneo (Brunei, Kalimantan, and East Malaysia). It is a heavy hardwood similar to Vatica. It is found in the Bako National Park, and has also been recorded from the Kubah National Park. Elsewhere it is threatened by habitat loss.