| Classification | Brassicaceae: Physaria | 
| Harvard University Herbaria Barcode(s) | 01691353 | 
| Collector | R. C. Rollins & K. W. Rollins | 
| Collector number | 81361 | 
| Country | United States of America | 
| State | Wyoming | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming: Sweetwater County | 
| Locality | 31.8 miles south of Rock Springs | 
| Date Collected | 1981-06-19 | 
| Habitat | marbelized gravel on a high windswept ridge | 
| Container | Plants of the Rocky Mountains, Wyoming | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/da5fa0a5-6aa8-47f9-820b-d67cf1611ff6 | 
| Harvard University Herbaria Barcode | 01691353 | 
| Herbarium | GH | 
| Family | Brassicaceae | 
| Determination | Physaria reediana O'Kane & Al-Shehbaz | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |