| Collector | Srisanga, P. |
| Number | 4600 |
| Collected with | P. Panyachan, C. Duangdaeng & U. Thongnak |
| Country | Thailand |
| Subpart | Prachuap Khiri Khan |
| County | |
| Locality | Khao Sam Roi Yot National Park, Bueng Bua Monastery, Rai Kao, Sam Roi Yot District. |
| Coordinates | 12° 14' 11.85'' N 99° 55' 55.39'' E |
| Minimum elevation (m) | 17 |
| Maximum elevation (m) | 17 |
| Start date | 2018/08/30 |
| End date | 2018/08/30 |
| Family | Fabaceae |
| Identification | Derris |
| Determined by | |
| Identification qualifier | |
| Field notes | Roadsides. Woody climber. Pedicels and calyx reddish. Corolla pale pinkish white greenish at base of standard. |
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