| Determined as: | Asclepiadaceae Vincetoxicum sibiricum (L.) Decne. |
| Collected by: | Knapp, H.-D., 07.07.1978, Coll.No. 506/78 |
| Determined by: | Knapp, H.-D. |
| Confirmed by: | Rilke, S.; Dauber, E., 19.08.2010 |
| Flowering status: | flowering to fruiting |
| Herbarium: | GFW Acc. No.: 040292 |
| herbar scan |  |
| Country: | Mongolia |
| Province: | Bayankhongor |
| Locality: | Wüstensteppenzone ca. 90 km S Bayankhongor |
| Habitat: | Strauch-Halbwüste auf Sand |