| Classification | Asclepiadaceae: Asclepias | 
| Barcode(s) | 00993626 | 
| Collector | A. Eastwood | 
| Collector number | 17482 | 
| Country | United States of America | 
| State | Arizona | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona | 
| Locality | Mazatzal Mts. near Mercury Mtns. | 
| Date Collected | 1929-05-26 | 
| Container | Flora of Arizona. Apache Trail and Adjacent Region | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/31c8b9ae-7ef2-450f-a507-3abb30c11467 | 
| Harvard University Herbaria Barcode | 00993626 | 
| Herbarium | GH | 
| Previous ownership | [ex] California Academy of Sciences | 
| Family | Asclepiadaceae | 
| Determination |  Asclepias linaria Cavanilles | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |