| Collector | Boufford, D.E. |
| Number | 24502 |
| Collected with | B.Bartholomew, G.Li, G.H.Zhu |
| Country | China |
| Subpart | |
| County | |
| Locality | Dujianyan Municipality (formerly Guan Xian); between Guanmengzi and Guihuashu, upstream from Longxi along the Longxi River and on adjacent slopes. |
| Coordinates | |
| Minimum elevation (m) | 1150 |
| Maximum elevation (m) | 1150 |
| Start date | 1988/09/03 |
| End date | 1988/09/03 |
| Family | Betulaceae |
| Identification | Betula luminifera H.J.P.Winkl. |
| Determined by | N.Holstein |
| Identification qualifier | |
| Field notes | Trees 4 m tall. Leaves glaucous on undersurface. On dry slope. |
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