| Collector | Larsen, K. |
| Number | 42849 |
| Collected with | S. S. Larsen, S. S. Renner, C. Niyomdham, W. Ueachirakan & P. Sirirugsa |
| Country | Thailand |
| Subpart | SONGKLA |
| County | |
| Locality | Khao Nam Kang,Na Thawee S of Chana |
| Coordinates | 6° 45' N 100° 43' E |
| Minimum elevation (m) | 100 |
| Maximum elevation (m) | 150 |
| Start date | 1992/06/13 |
| End date | 1992/06/13 |
| Family | Melastomataceae |
| Identification | Sonerila deflexa Craib |
| Determined by | J.Sae Wai |
| Identification qualifier | |
| Field notes | "small herb on granite boulders near stream; old fruits; same population as Larsen et al. 42421" |