| Classification | Asclepiadaceae: Cynanchum |
| Harvard University Herbaria Barcode(s) | 01083129 |
| Collector | C. Wright |
| Collector number | Field #754 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Val Verde County |
| Locality | bottoms of Devils River (and at Eagle Pass, 1848) |
| Date Collected | 1849-07-28 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bf5806a2-ae0e-4dd5-900a-c05e08921264 |
| Harvard University Herbaria Barcode | 01083129 |
| Herbarium | GH |
| Family | Asclepiadaceae |
| Determination | Cynanchum unifarium (Scheele) Woodson |
| Determined by | Drapalik, Donald Joseph |
| Date Determined | 1974 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
