| Collector | Larsen, K. |
| Number | 40910 |
| Collected with | S. S. Larsen, A. S. Barfod, W. Nanakorn, W. Ueachirakan and P. Sirirugsa |
| Country | Thailand |
| Subpart | SURRATTHANI |
| County | |
| Locality | Khao Sok. Evergreen gallery forest. |
| Coordinates | 8° 55' N 98° 40' E |
| Minimum elevation (m) | 100 |
| Maximum elevation (m) | 200 |
| Start date | 1990/10/25 |
| End date | 1990/10/25 |
| Family | Euphorbiaceae |
| Identification | Actephila excelsa var. javanica (Miq.)Pax & K.Hoffm. |
| Determined by | van Welzen, P.C. (L), 1998. |
| Identification qualifier | |
| Field notes | Shrub, 4 m high. |