| Classification | Asclepiadaceae: Cynanchum |
| Harvard University Herbaria Barcode(s) | 00987203 |
| Collector | B. Bartholomew, D. E. Boufford, H. W. Li, C. G. Ma, D. H. Nicolson, T. S. Ying & S. W. Yu |
| Collector number | 1568 |
| Country | China |
| State | Yunnan |
| Geography | Asia: East Asia (Region): China: Yunnan: Lunan |
| Locality | vicinity of Shilin (Stone Forest), ca. 126 km SE of Kunming |
| Georeference | 24 53 N, 103 24 E |
| Date Collected | 1984-08-01 |
| Verbatim Elevation | ca. 1800 m |
| Habitat | Karst formation of numerous columnar limestone rocks |
| Project | HerbariomiX - Dior |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cf2e8e1e-8eab-4a0c-9fb9-e438746e5d19 |
| Harvard University Herbaria Barcode | 00987203 |
| Herbarium | A |
| Family | Asclepiadaceae |
| Determination | Cynanchum atratum Bunge |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
