| Collector | Geesink, R. |
| Number | 7028 |
| Collected with | T. Hattink & C. Phengklai |
| Country | Thailand |
| Subpart | Chaiyaphum |
| County | |
| Locality | Tunkamang |
| Coordinates | 15° 40' N 102° 0' E |
| Minimum elevation (m) | 850 |
| Maximum elevation (m) | 0 |
| Start date | 1974/05/29 |
| End date | 0/00/00 |
| Family | Fabaceae |
| Identification | Clitoria macrophylla Wall. |
| Determined by | Kai Larsen & S. S. Larsen |
| Identification qualifier | |
| Field notes | Anthopogenous, marshy, regularly burnt grassfield on loamy soil. Creeper. Petals white; midrib area of standard greenish |
|