| Collector | Watthana, S. |
| Number | 604 |
| Collected with | P. Suksathan, G. Argent |
| Country | Thailand |
| Subpart | Chiang Mai |
| County | |
| Locality | Kew Maepan nature trail, Doi Inthanon National Park, Chom Thong District |
| Coordinates | |
| Minimum elevation (m) | 2200 |
| Maximum elevation (m) | 2200 |
| Start date | 1999/08/22 |
| End date | 1999/08/22 |
| Family | Lauraceae |
| Identification | Litsea khasyana (Meisn.) Hook.f. |
| Determined by | |
| Identification qualifier | |
| Field notes | Tree ca 20 m tall in mountain forest. Leaves pale beneath, green above; bract pale green; perianth pale green; ovary and style pale green; stigma white. |