| Classification | Brassicaceae: Physaria |
| Harvard University Herbaria Barcode(s) | 02289781 |
| Collector | R. C. Rollins |
| Collector number | 57180 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming: Sheridan County |
| Locality | Dayton Grade, eastern slope of the Big Horn Mountains, about 6 miles west of Dayton |
| Date Collected | 1957-07-11 |
| Verbatim Elevation | 6500 ft. |
| Habitat | limey, steep and loose bank |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ae1c1689-8b3d-48e7-ab44-41b0df97e2e1 |
| Harvard University Herbaria Barcode | 02289781 |
| Herbarium | GH |
| Family | Brassicaceae |
| Determination | Physaria didymocarpa var. lanata A. Nelson |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
