| Collector | Christensen, H. M. |
| Number | 393 |
| Collected with | F. L. Apu |
| Country | Malaysia |
| Subpart | SARAWAK |
| County | |
| Locality | 4th division, Kelabit Highlands. Disturbed secondary forest around Pa Dalih |
| Coordinates | 3° 40' N 115° 50' E |
| Minimum elevation (m) | 950 |
| Maximum elevation (m) | 950 |
| Start date | 1993/03/27 |
| End date | 1993/03/27 |
| Family | Fabaceae |
| Identification | Derris elliptica (Roxb.)Benth. |
| Determined by | Nielsen, I. (AAU), 1995. |
| Identification qualifier | |
| Field notes | Woody liana. Uses: Poisonous, for tuba fishing: The crushed roots and bark are thrown in the river and the fish are stunned. Name in Kelabit language: War Tuba. |