| Determined as: | Cyperaceae Carex duriuscula C. A. Mey. |
| Collected by: | Peterson, J., 28.07.1989 |
| Determined by: | Peterson, J. |
| Flowering status: | vegetative |
| Herbarium: | HAL Acc. No.: 131921 |
| Country: | Mongolia |
| Province: | Sükhbaatar |
| District: | Tümentsogt |
| Locality: | Tumenzogt |
| Coordinates: | geogr. Coord. 112° 18' (lon) 47° 38' (lat) |
| Habitat: | Wiesensteppe, hochwüchsig |