| Determined as: | Juncaceae Juncus compressus Jacq. |
| Record formerly determined as: | Juncus gerardii Lois. |
| Collected by: | Jäger, E., 22.07.1986 |
| Determined by: | Sanchir, Ch., 24.04.2005 |
| Flowering status: | flowering |
| Herbarium: | HAL Acc. No.: 130593 |
| Country: | Mongolia |
| Province: | Uvs |
| District: | Naranbulag |
| Locality: | Südufer des Uvs-nuur östlich Ulaangom |
| Coordinates: | geogr. Coord. 92° 40' (lon) 49° 55' (lat) |
| Altitude: |