| Classification | Asclepiadaceae: Gymnema | 
| Classification 1 | Asclepiadaceae: Bidaria | 
| Harvard University Herbaria Barcode(s) | 00076366 | 
| Type Status | Isotype | 
| Collector | C. W. Wang | 
| Collector number | 74495 | 
| Country | China | 
| State | Yunnan | 
| Geography | Asia: East Asia (Region): China: Yunnan | 
| Locality | Fo-Hai, thickets, 1560 m | 
| Date Collected | 1936-06-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e538c921-3664-405b-9a96-5091080289db | 
| Harvard University Herbaria Barcode | 00076366 | 
| Herbarium | A | 
| Family | Asclepiadaceae | 
| Type Status | Isotype | 
| Isotype of | Gymnema yunnanense Tsiang | 
| Verified by | P. T. Li | 
| Taxon Reference | (for  Gymnema yunnanense Tsiang) Sunyatsenia 1941. 6: 131. | 
| Family | Asclepiadaceae | 
| Determination | Bidaria yunnanensis (Tsiang) P. T. Li | 
| Determined by | P. T. Li | 
| Determination Remarks | [current name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |