| Collector | Larsen, K. |
| Number | 40925 |
| Collected with | S. S. Larsen, A. S. Barfod, W. Nanakorn, W. Ueachirakan & P. Sirirugsa. |
| Country | Thailand |
| Subpart | SURATTHANI |
| County | |
| Locality | Chieo Lan Dam and surroundings, ca. 35 km ENE of Takuapa |
| Coordinates | 9° 0' N 98° 50' E |
| Minimum elevation (m) | 100 |
| Maximum elevation (m) | 100 |
| Start date | 1990/10/28 |
| End date | 1990/10/28 |
| Family | Orchidaceae |
| Identification | Grosourdya |
| Determined by | Christenson, E.A., 2000. |
| Identification qualifier | |
| Field notes | This specimen should always be cited as "H.AE.Pedersen 40925". |