| Classification | Asclepiadaceae: Cynanchum | 
| Harvard University Herbaria Barcode(s) | 01083154 | 
| Collector | V. L. Cory | 
| Collector number | 15108 | 
| Country | United States of America | 
| State | Texas | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Wilson County | 
| Locality | Sutherland Springs | 
| Date Collected | 1935-06-24 | 
| Container | Flora of Texas | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3073754e-2e9a-4c4d-9aaf-07a97c7d6a4d | 
| Harvard University Herbaria Barcode | 01083154 | 
| Herbarium | GH | 
| Family | Asclepiadaceae | 
| Determination | Cynanchum unifarium (Scheele) Woodson | 
| Determined by | Drapalik, Donald J. | 
| Date Determined | 1974 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |