| Classification | Asclepiadaceae: Asclepias |
| Harvard University Herbaria Barcode(s) | 00967409 |
| Collector | |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado |
| Locality | [data not captured] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/85f3eb40-846f-4efd-843e-24e077bfd1ad |
| Harvard University Herbaria Barcode | 00967409 |
| Herbarium | GH |
| Family | Asclepiadaceae |
| Determination | Asclepias asperula (Decaisne) Woodson |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
