| Determined as: | Convolvulaceae Convolvulus chinensis Ker.-Gawl. |
| Collected by: | Knapp, H.-D., 08.07.1978, Coll.No. 551/78 |
| Determined by: | Knapp, H.-D. |
| Confirmed by: | Starke, Susanne, 18.3.14 |
| Flowering status: | flowering |
| Remarks written on herbar label: | det. as C. arvensis L. (syn.) |
| Herbarium: | GFW Acc. No.: 41821 |
| herbar scan |  |
| Country: | Mongolia |
| Province: | Bayankhongor |
| Geogr. Region: | Gobi-Altai |
| Locality: | Bajan-Chongor, Dulan-Bogdo-ula ca. 140 km SSO Bajan-Chongor |
| Habitat: | Fels-Wüstensteppe |