| Collector | Maxwell, J.F. |
| Number | 86-1043 |
| Collected with | |
| Country | Thailand |
| Subpart | Peninsular |
| County | |
| Locality | Songkla. Rattapoom. Open, wet, flooded fields and marginal areas at the base of a limestone hill |
| Coordinates | |
| Minimum elevation (m) | 25 |
| Maximum elevation (m) | 25 |
| Start date | 1986/12/09 |
| End date | 1986/12/09 |
| Family | Poaceae |
| Identification | Eragrostis japonica (Thunb.)Trin. |
| Determined by | |
| Identification qualifier | |
| Field notes | Erect, tufted, in water; stems light greenish; main inflorescence axes dark green, other axes pale greenish; spikelets brownish-tan; blades green on both sides |
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