| Collector | Congdon, G. |
| Number | 305 |
| Collected with | |
| Country | Thailand |
| Subpart | |
| County | |
| Locality | Tarutao National PArk. Ky Island |
| Coordinates | |
| Minimum elevation (m) | 1 |
| Maximum elevation (m) | 100 |
| Start date | 1980/01/31 |
| End date | 1980/01/31 |
| Family | Poaceae |
| Identification | Heteropogon contortus (L.)P. Beauv. ex Roem. & Schult. |
| Determined by | Nanakorn,W. 1990. T.G.F.Curtis(TCD) 2011 |
| Identification qualifier | |
| Field notes | Grass to 3 m; infl. reddish-brown with white hairs; on rocky ridge, exposed to sun and wind, near the sea |
|