| Classification | Asclepiadaceae: Asclepias | 
| Harvard University Herbaria Barcode(s) | 01046715 | 
| Collector | W. L. Tolstead | 
| Collector number | 392 | 
| Country | United States of America | 
| State | Nebraska | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Nebraska | 
| Locality | Valentine | 
| Date Collected | 1936-06-08 | 
| Habitat | In open burr-oak woods. | 
| Container | Plants of Nebraska | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/11caf595-944c-4bda-b287-8b21303504d5 | 
| Harvard University Herbaria Barcode | 01046715 | 
| Herbarium | GH | 
| Family | Asclepiadaceae | 
| Determination | Asclepias viridiflora Rafinesque | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |