| Collector | La-ongsri, W. |
| Number | 2594 |
| Collected with | M. Norsaengsri, P. Panyachan, P. Tatiya, S. Satatha |
| Country | Thailand |
| Subpart | Phayao |
| County | |
| Locality | Doi Pha Dam, Ban Pang Tham Chiang Kham District |
| Coordinates | |
| Minimum elevation (m) | 1030 |
| Maximum elevation (m) | 1030 |
| Start date | 2012/12/14 |
| End date | 2012/12/14 |
| Family | Fabaceae |
| Identification | Desmodium oblongum Wall. ex Benth. |
| Determined by | |
| Identification qualifier | |
| Field notes | Herb 1.5 m high in evergreen forest mixed with limestone rock. Flower purple. |
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