| Collector | Christensen, H. M. |
| Number | 361B |
| Collected with | F. L. Apu |
| Country | Malaysia |
| Subpart | SARAWAK |
| County | |
| Locality | 4th division, Kelabit Highlands. Primary forest with many mosses on trees around Pa Dalih waterfall |
| Coordinates | 3° 40' N 115° 50' E |
| Minimum elevation (m) | 1550 |
| Maximum elevation (m) | 1550 |
| Start date | 1993/01/28 |
| End date | 1993/01/28 |
| Family | Annonaceae |
| Identification | Goniothalamus macrophyllus Hook. f. |
| Determined by | Bygrave, P. |
| Identification qualifier | |
| Field notes | Tree some 2 m. tall. Uses: Medicinal for sick dogs: The bark from the root is pounded and mixed with water which the dog is bathed with. Name in Kelabit language: Kayu Tapu. |