| Collector | Christensen, H. M. |
| Number | 1660 |
| Collected with | |
| Country | Malaysia |
| Subpart | SARAWAK |
| County | |
| Locality | 2nd division, Lubok Antu District, river Delok. Steep slope in old secondary forest near Nanga Sumpa. |
| Coordinates | 1° 20' N 112° 10' E |
| Minimum elevation (m) | 250 |
| Maximum elevation (m) | 250 |
| Start date | 1993/02/22 |
| End date | 1993/02/22 |
| Family | Arecaceae |
| Identification | Daemonorops collarifera Becc. |
| Determined by | Dransfield, J. |
| Identification qualifier | |
| Field notes | Rattan with only 2 m robust stem. Uses: Edible fruits. Edible, but small shoots. Fibre for making baskets (framing). Name in Iban language: Wee Duduk. |