| Collector | Pooma, R. |
| Number | 4654 |
| Collected with | Phattarahirankanok, K., Sirimongkol, S., Poopath, M. |
| Country | Thailand |
| Subpart | Tak |
| County | |
| Locality | Mac Sod-Umphsng road, km: 52-53. Montana forest, roadsides |
| Coordinates | |
| Minimum elevation (m) | 1100 |
| Maximum elevation (m) | 1100 |
| Start date | 2004/04/24 |
| End date | 2004/04/24 |
| Family | Fabaceae |
| Identification | Alysicarpus rugosus (Willd.) DC. |
| Determined by | Alysicarpus |
| Identification qualifier | |
| Field notes | Herb; leaves dark green above, midrip pale green above; calyx green; corolla bright yellow outside, reddish inside on the middle parts. |
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