| Collector | La-ongsri, W. |
| Number | 3135 |
| Collected with | P. Panyachan, P. Tatiya, S. Satatha |
| Country | Thailand |
| Subpart | Phayao |
| County | |
| Locality | Ban Huak, Rom Yen Sub-district, Chiang Kham District |
| Coordinates | |
| Minimum elevation (m) | 787 |
| Maximum elevation (m) | 787 |
| Start date | 2014/01/23 |
| End date | 2014/01/23 |
| Family | Urticaceae |
| Identification | Debregeasia longifolia Wedd. |
| Determined by | |
| Identification qualifier | |
| Field notes | Shrub 4 m high by roadside. Flowers green. |
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