| Collector | Larsen, K. |
| Number | 41294 |
| Collected with | S. S. Larsen, A. S. Barfod, W. Nanakorn, W. Ueachirakan & P. Sirirugsa. |
| Country | Thailand |
| Subpart | TRANG |
| County | |
| Locality | Khao Chong, c 15 km E of Trang |
| Coordinates | 7° 30' N 99° 45' E |
| Minimum elevation (m) | 2 |
| Maximum elevation (m) | 2 |
| Start date | 1990/11/13 |
| End date | 1990/11/13 |
| Family | Acanthaceae |
| Identification | Andrographis paniculata (Burm.f.)Wall. ex Nees |
| Determined by | Hansen, B. (C), 1991. |
| Identification qualifier | |
| Field notes | Weedy in the forest station. |