| Collector | Larsen, K. |
| Number | 2586 |
| Collected with | T.Santisuk, E.Warncke |
| Country | Thailand |
| Subpart | Chiang Mai |
| County | |
| Locality | Northern: along waterfalls and streams at Mae Rim, 15 km N of Chiang Mai. |
| Coordinates | 18° 55' N 98° 54' E |
| Minimum elevation (m) | 600 |
| Maximum elevation (m) | 600 |
| Start date | 1968/07/17 |
| End date | 1968/07/17 |
| Family | Zingiberaceae |
| Identification | Curcuma rubrobracteata Å korniÄk., M.Sabu & Prasanthk. |
| Determined by | C.Maknoi |
| Identification qualifier | |
| Field notes | Yellow flowers; red bracts. |
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