| Determined as: | Poaceae Aristida heymannii Regel |
| Photo by: | M. Kretschmer, 07.06.2003 |
| Determined by: | A. Zemmrich, June 2009 |
| Country: | Mongolia |
| Province: | Khovd |
| District: | Dörgön |
| Geogr. Region: | Great Lake Basin |
| Locality: | NE part of Dörgön sum, Argalant mountains |
| Habitat: | desert steppe vegetation |