| Collector | Murata, G. |
| Number | T-51021 |
| Collected with | C. Phengklai, S. Mitsuta, T. Yahara, H. Nagamasu & N. Nantasan |
| Country | Thailand |
| Subpart | Lop Buri |
| County | |
| Locality | Wang Kan Luang water fall |
| Coordinates | 14° 50' N 100° 55' E |
| Minimum elevation (m) | 150 |
| Maximum elevation (m) | 0 |
| Start date | 1984/11/19 |
| End date | 0/00/00 |
| Family | Fabaceae |
| Identification | Derris |
| Determined by | C. Niyomdham |
| Identification qualifier | |
| Field notes | In evergreen forest along stream. Climber up to 6m, fls. White |
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