| Determined as: | Polygonaceae Aconogonon cf. divaricatum |
| Revised by: | Zemmrich, A., 2008 |
| Record formerly determined as: | Polygonum |
| Collected by: | F. K.; J. Meyer, 5. Juli 1988, Coll.No. 15927 |
| Determined by: | F. K.; J. Meyer |
| Flowering status: | flowering |
| Comments for presentation : | branched from base, divaricate branches but achenes not exceeding perianth - A. ocreatum |
| Herbarium: | JE |
| Country: | Mongolia |
| Province: | Ömnögov |
| Locality: | Gobi-Altai, Gurvan-Sajchan-uul, Dzun Sajchan, 35 km südl. des Touristenlagers Jolyn Am, Schlucht Jolyn Am ("Geierschlucht") |
| Coordinates: | geogr. Coord. 104° 8' (lon) 43° 30' (lat) |
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| Altitude: | 2500 ± 200 m |
| Habitat: | Schlucht |