| Determined as: | Ephedraceae  Ephedra przewalskii | 
| Revised by: | H. Freitag; M. Maier-Stolte, 25.11.08 | 
| Record formerly determined as: | Ephedra przewalskii Stapf | 
| Collected by: | Wesche, K., 13.8.2001, Coll.No. 2677 | 
| Herbarium: | Herbar Wesche Herbarium of Gobi Gurvan Saikhan Project (University of Halle-Wittenberg & Marburg, Germany), plant collection at present in HAL, resp. Karsten Wesche (Senckenberg Museum für Naturkunde Görlitz) & Henrik von Wehrden (University Halle-Wittenberg) | 
| Country: | Mongolia | 
| Locality: | Gobi Gurvan Saikhan, S. Gobi Aimak, desert in intermontane depression | 
| Altitude: |  |