| Collector | Middleton, D.J. |
| Number | 1187 |
| Collected with | Somran Suddee, Stuart J. Davies & Chandee Hemrat |
| Country | Thailand |
| Subpart | Pranchuap Khiri Khan |
| County | |
| Locality | Amphoe Pran Buri: Khao Sam Roi Yot National Park. Trail from Tham Sai to Tham Phra Yanokhon. Scrub forest on limestone. |
| Coordinates | 12° 11' N 100° 1' E |
| Minimum elevation (m) | 150 |
| Maximum elevation (m) | 150 |
| Start date | 2002/08/18 |
| End date | 2002/08/18 |
| Family | Fabaceae |
| Identification | Antheroporum pierrei Gagnep. |
| Determined by | S. Ninkaew |
| Identification qualifier | |
| Field notes | Scrambling shrub. Leaves mid green above, same beneath. Calyx pale brown. Corolla dark brown. |
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