| Collector | Shimizu, T. |
| Number | T-21494 |
| Collected with | Hideo Toyokuni, Hiroshige Koyama, Tetsukazu Yahara & C. Niyomdham |
| Country | Thailand |
| Subpart | Kanchanaburi |
| County | |
| Locality | Ban Erawan, Srisawat Distr |
| Coordinates | |
| Minimum elevation (m) | 250 |
| Maximum elevation (m) | 330 |
| Start date | 1979/11/02 |
| End date | 0/00/00 |
| Family | Fabaceae |
| Identification | Crotalaria verrucosa L. |
| Determined by | K. Larsen |
| Identification qualifier | |
| Field notes | Rocky ravine of bamboo thicket |
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