| Classification | Brassicaceae: Physaria |
| Harvard University Herbaria Barcode(s) | 01573963 |
| Collector | R. C. Rollins & D. S. Correll |
| Collector number | 66087 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Uvalde County |
| Locality | Knippa |
| Date Collected | 1966-04-18 |
| Habitat | open pasture |
| Container | Texas |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7026ae6e-eaa3-45f7-ad6c-73244177b4da |
| Harvard University Herbaria Barcode | 01573963 |
| 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 |