| Collector | Balslev, H. |
| Number | 9933 |
| Collected with | N. Sutjaritjai, V. Chamchumroon, W. & S. Eiserhardt, P. Sumanon, P. Panyadee, P. Kladwong & B. Pakinamhang |
| Country | Thailand |
| Subpart | Chiang Mai |
| County | |
| Locality | Han Dong district. Ob Khan National Park, dry montane forest. Dry dipterocarp forest. Started trail at Ban Mae Khan Nin Tai village (N 18° 45' 02,51''; E 98° 49' 36,71''). Walked in loop 4 km back to Headquarters (N 18° 43' 21,91''; E 98° 49' 17,39''). |
| Coordinates | 18° 43' 2.51'' N 98° 49' 36.71'' E |
| Minimum elevation (m) | 341 |
| Maximum elevation (m) | 403 |
| Start date | 2019/12/17 |
| End date | 2019/12/17 |
| Family | Erythroxylaceae |
| Identification | Erythroxylon cuneatum (Miq.) Kurz |
| Determined by | |
| Identification qualifier | |
| Field notes | Low shrub. Fruit mature red. |
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