| Determined as: | Ephedraceae Ephedra dahurica Turcz. |
| Revised by: | H. Freitag; M. Maier-Stolte, 25.11.2008 |
| Record formerly determined as: | Ephedra cf. sinica |
| Collected by: | Hilbig, W.; Bumschaa, D. u.a., 05.07.1979, Coll.No. 74/79 |
| Herbarium: | HAL Acc. No.: 47220 |
| Country: | Mongolia |
| Province: | Bayankhongor |
| District: | Bogd |
| Locality: | Südliche Mongolei, Bajanchongor Aimak, Gobi Altai, Ich Bogd, Tal Öwt. |
| Coordinates: | geogr. Coord. 100.644 (lon) 44.965 (lat) |
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| Prec: | 20 km |
| Habitat: | Steinig-schotteriger Hang mit Strauch-Halbwüste |