| Collector | Meeboonya, R. |
| Number | RM52 |
| Collected with | P. Yodboplub, P. Wessapak, Y. Buangam, N. Sodyim & Y. Pueknean. |
| Country | Thailand |
| Subpart | Ubon Ratchathani |
| County | |
| Locality | Phu Chong Na Yoi National Park, behind the headquarters of the National Park. Open area. |
| Coordinates | |
| Minimum elevation (m) | 0 |
| Maximum elevation (m) | 0 |
| Start date | 2010/05/16 |
| End date | 2010/05/16 |
| Family | Fabaceae |
| Identification | Indigofera hirsuta L. |
| Determined by | |
| Identification qualifier | |
| Field notes | Climber; leaves pubescent, petals reddish-pink. |
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