| Family | : Cyperaceae |
| Genus | : Cyperas |
| Species | : laxus |
| Author | : |
| Location | : Machalong Reserve Forest., Khagrachari, Bangladesh. |
| Latitude: 23° 21' 568" N; Longitude: 92° 13' 912" E | |
| Accesssion No. | : 85506 |
| Collector | : Kowser et al |
| Collection Date | : 11-04-2018 |
| Note | : Herb Grass; flower yellowish; Marshy place; Common. |
