| Collector | Christensen, H. M. |
| Number | 1785 |
| Collected with | |
| Country | Malaysia |
| Subpart | SARAWAK |
| County | |
| Locality | 2nd division, Lubok Antu District, river Delok, near Nanga Sumpa. Secondary forest. |
| Coordinates | 1° 20' N 112° 10' E |
| Minimum elevation (m) | 200 |
| Maximum elevation (m) | 200 |
| Start date | 1995/03/27 |
| End date | 1995/03/27 |
| Family | Myristicaceae |
| Identification | Knema stenophylla (Warb.)Sinclair |
| Determined by | deWilde, W.J.J.O. (L), 1995. |
| Identification qualifier | |
| Field notes | Tree. Uses: The wood is used for firewood. Name in Iban language: Kumpang Ensuluai. |