| Collector | Koyama, H. |
| Number | T-40151 |
| Collected with | Hidetoshi Nagamasu |
| Country | Thailand |
| Subpart | Northern |
| County | |
| Locality | Chiang Mai: around the peak of Doi Pui. In hill evergreen forest |
| Coordinates | |
| Minimum elevation (m) | 1450 |
| Maximum elevation (m) | 1630 |
| Start date | 1984/12/16 |
| End date | 1984/12/16 |
| Family | Lamiaceae |
| Identification | Gomphostemma strobilinum Wall. ex Benth. |
| Determined by | B. Bongcheewin |
| Identification qualifier | |
| Field notes | Erect herb, 1.2 m tall. In scattered forest |
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