| Collector | Sirimongkol, S. |
| Number | 480 |
| Collected with | S. Reuangruea, J.S. Strijk & N.Ritpthe |
| Country | Thailand |
| Subpart | Phetchaburi |
| County | |
| Locality | Keng Krachan, house zone, Kaeng Krachan National Park, near Kaeng Krachan house no. 1, red- white signal tower |
| Coordinates | 12° 53' 18'' N 99° 38' 1'' E |
| Minimum elevation (m) | 177 |
| Maximum elevation (m) | 0 |
| Start date | 2012/09/13 |
| End date | 0/00/00 |
| Family | Fabaceae |
| Identification | Derris |
| Determined by | |
| Identification qualifier | |
| Field notes | Small tree 4 m tall, bark grey; leave dark green above, glaucous below; flower white; calyx creamy-brown. In dry evergreen forest |
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