| Classification | Asclepiadaceae: Asclepias |
| Harvard University Herbaria Barcode(s) | 00967413 |
| Collector | |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: La Plata County: Durango |
| Locality | [data not captured] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a3f57d3d-4204-40c3-863f-0ec54ce063cc |
| Harvard University Herbaria Barcode | 00967413 |
| Herbarium | GH |
| Family | Asclepiadaceae |
| Determination | Asclepias asperula (Decaisne) Woodson |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
