| Classification | Brassicaceae: Physaria | 
| Barcode(s) | 01573977 | 
| Collector | R. C. Rollins with [data not captured] | 
| Collector number | 57113 | 
| 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 | 11 miles west of Del Rio | 
| Date Collected | 1957-04-18 | 
| Habitat | Canyon wall and talus | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cadade05-2f74-4867-ba9e-715606696008 | 
| Harvard University Herbaria Barcode | 01573977 | 
| Herbarium | GH | 
| Family | Brassicaceae | 
| Determination |  Physaria argyraea (A. Gray) O'Kane & Al-Shehbaz | 
| Determined by | Rollins, Reed Clark | 
| Date Determined | 1972 | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |