| Collector | Larsen, K. |
| Number | 45337 |
| Collected with | Supee S. Larsen, Christian Tange, Robbin Moran & P. Puudjaa |
| Country | Thailand |
| Subpart | PHETCHABURI |
| County | |
| Locality | Kaeng Kra Chan Nat. Park. Limestone area in the central part of the park. Khao Pa Karang. |
| Coordinates | 12° 46' N 99° 28' E |
| Minimum elevation (m) | 250 |
| Maximum elevation (m) | 300 |
| Start date | 1995/08/03 |
| End date | 1995/08/03 |
| Family | Commelinaceae |
| Identification | Dictyospermum conspicuum (Blume) J.K.Morton |
| Determined by | Pranom Chantaranothai |
| Identification qualifier | |
| Field notes | Flowers white. On rocks along stream |