| Collector | Murata, G. |
| Number | T37750 |
| Collected with | C. Phengklai, S. Mitsuta, H. Nagamasu & N. Nantasan. |
| Country | Thailand |
| Subpart | Sisaket |
| County | |
| Locality | Route from Uthum Phon Phisai to Sisaket city. In/edge of secondary tropical seasonal rainforest. Partly swampy. In sunny place along road. Floating on swamp. |
| Coordinates | 15° 7' N 104° 15' E |
| Minimum elevation (m) | 140 |
| Maximum elevation (m) | 140 |
| Start date | 1984/10/07 |
| End date | 1984/10/07 |
| Family | Fabaceae |
| Identification | Neptunia natans W. Theob. |
| Determined by | Kai Larsen |
| Identification qualifier | |
| Field notes | |
|