| Determined as: | Iridaceae Iris lactea Pall. |
| Record formerly determined as: | Iris biglumis |
| Collected by: | Peterson, J., 11.06.1988 |
| Flowering status: | flowering |
| Herbarium: | HAL Acc. No.: 89303 |
| Country: | Mongolia |
| Province: | Ulaanbaatar (Autonomous municipality) |
| Locality: | Zentralaimak, Dawanni Sörlög 30 km nordwestlich Ulan-Bator |
| Coordinates: | geogr. Coord. 106° 32' 9'' (lon) 47° 56' 7'' (lat) |
| Altitude: | appr. |