| Collector | Larsen, K. |
| Number | 43296 |
| Collected with | S. S. Larsen, C. Niyomdham, P. Sirirugsa, D. D. Tirvengadum, C. T. Norgaard |
| Country | Thailand |
| Subpart | KRABI |
| County | |
| Locality | Khao Panom Bencha, foothill of S range |
| Coordinates | 8° 13' N 98° 56' E |
| Minimum elevation (m) | 100 |
| Maximum elevation (m) | 360 |
| Start date | 1992/07/11 |
| End date | 1992/07/11 |
| Family | Lamiaceae |
| Identification | Callicarpa longifolia var. lanceolaria (Roxb.) C.B. Clarke |
| Determined by | C. Leeratiwong |
| Identification qualifier | |
| Field notes | "Along waterfall; flowers pale violet" |