| Collector | Bunma, S. |
| Number | SB50 |
| Collected with | Ninkaew S., Saisorn W. |
| Country | Thailand |
| Subpart | Maha Sarakham |
| County | |
| Locality | Khwao Rai (sub-district), Kosum Phisai district; roadside near rice field. |
| Coordinates | 16° 17' 25'' N 102° 56' 1.6'' E |
| Minimum elevation (m) | 153 |
| Maximum elevation (m) | 153 |
| Start date | 2017/10/10 |
| End date | 2017/10/10 |
| Family | Fabaceae |
| Identification | Sesbania rostrata Brem. ex Oberm. |
| Determined by | |
| Identification qualifier | |
| Field notes | 3 m tall herb/shrub; stem with nodule; flowers yellow with dark purple markings on the back of standard. |
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