| Collector | Congdon, G. |
| Number | 18 |
| Collected with | |
| Country | Thailand |
| Subpart | Satun |
| County | |
| Locality | Tarutao Nationall Park. Tarutao, limestone outcrop behind Malaca Creek. Thick forest. |
| Coordinates | |
| Minimum elevation (m) | 1 |
| Maximum elevation (m) | 100 |
| Start date | 1979/10/12 |
| End date | 1979/10/12 |
| Family | Acanthaceae |
| Identification | Rungia minutiflora C.B.Clarke |
| Determined by | K. Rueanqsawanq |
| Identification qualifier | |
| Field notes | Herb to 50 cm; terminal raceme; 2 stamens, 1 anther of each below the other; purple stripes on lip. |
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