| Determined as: | Potamogetonaceae Potamogeton gramineus L. |
| Collected by: | Jäger, E., 04.07.1982 |
| Flowering status: | flowering |
| Herbarium: | HAL Acc. No.: 57274 |
| Country: | Mongolia |
| Province: | Khovd |
| District: | Möst |
| Locality: | West-Mongolei. Mongolischer Altai, Bodonchin gol 97 km oberhalb Altaj sum |
| Coordinates: | geogr. Coord. 92° 20' (lon) 46° 32' (lat) |
| Altitude: |