| Collector | La-ongsri, W. |
| Number | 5429 |
| Collected with | P. Panyachan, P. Tatiya, S. Satata & S. Wongwan |
| Country | Thailand |
| Subpart | Kanchanaburi |
| County | |
| Locality | Si Sawat District, Chaloem Rattanakosin National Park, Than Lot Yai cave |
| Coordinates | 14° 40' 14.53'' N 99° 17' 16.81'' E |
| Minimum elevation (m) | 513 |
| Maximum elevation (m) | 513 |
| Start date | 2017/11/16 |
| End date | 2017/11/16 |
| Family | Begoniaceae |
| Identification | Begonia pseudosubperfoliata Phutthai & M.Hughes |
| Determined by | |
| Identification qualifier | |
| Field notes | Herb 10 cm high on limestone in mixed-deciduous forest. Flower pink. |
|
This record