| Collector | Middleton, D.J. |
| Number | 5718 |
| Collected with | C. Hemrat, P. Karaket, C. Puglisi & S. Suddee |
| Country | Thailand |
| Subpart | Tak |
| County | |
| Locality | Umphang: Umphang Wildlife Sanctuary (also known as Doi Hua Mot WS). Dry dipterocarp forest on degraded limestone rocks and sandy soil. Area grazed by cattle. |
| Coordinates | 15° 58' 27.7'' N 98° 50' 16.600000000000001'' E |
| Minimum elevation (m) | 860 |
| Maximum elevation (m) | 860 |
| Start date | 2014/10/16 |
| End date | 2014/10/16 |
| Family | Acanthaceae |
| Identification | Justicia leucostachya (Bremek.) V.A.W.Graham |
| Determined by | Deng Yunfei |
| Identification qualifier | |
| Field notes | Terrestrial herb to 1.5 m tall. Stems green with reddish spots. Leaves dark green above, paler beneath. Bracts and calyx green. Corolla pale yellow with purple spots at base of lower lip. |
|
This record