| Classification | Asclepiadaceae: Cynanchum |
| Harvard University Herbaria Barcode(s) | 00063633 |
| Type Status | Isotype |
| Collector | J. J. Wurdack |
| Collector number | 1768 |
| Country | Peru |
| State | Amazonas |
| Geography | South America: South America (Region) (Region): Peru: Amazonas: Chachapoyas |
| Locality | Moist ravine head on middle eastern Calla-Calla slopes, 3-5 km. southeast of Km. 422, Leimebamba-Balsas road, 3000-3200 m. |
| Date Collected | 1962-08-22 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/45a6bf9f-1933-4b4d-8d8e-6e65e318db55 |
| Harvard University Herbaria Barcode | 00063633 |
| Herbarium | GH |
| Family | Asclepiadaceae |
| Type Status | Isotype |
| Isotype of | Cynanchum wurdackii Morillo |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Cynanchum wurdackii Morillo) Ernstia 1992. ser. 2, 2: 11. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
