| Collector | Thammarong, W. |
| Number | 4047 |
| Collected with | S. Rakarcha, S. Yokyo, M. Tabut |
| Country | Thailand |
| Subpart | Phitsanulok |
| County | |
| Locality | View point Ban Dong, Ban Dong, Ban Dong Sub-District, Chat Trakan district |
| Coordinates | |
| Minimum elevation (m) | 170 |
| Maximum elevation (m) | 170 |
| Start date | 2022/11/01 |
| End date | 2022/11/01 |
| Family | Fabaceae |
| Identification | Polhillides velutina (Willd.) H.Ohashi & K.Ohashi |
| Determined by | |
| Identification qualifier | |
| Field notes | Ecology: deciduous forest on roadsides. Shrub ca. 1 m tall. Flower purple. |