| Classification | Brassicaceae: Sisymbrium |
| Harvard University Herbaria Barcode(s) | 01693992 |
| Collector | C. F. Deaver |
| Collector number | 4597 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona: Pima County |
| Locality | 4 miles W. of Saguaro National Monument, near Tucson |
| Date Collected | 1953-04-25 |
| Verbatim Elevation | 2,600' |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0012df41-c350-4a5e-b496-97b6caf912a2 |
| Harvard University Herbaria Barcode | 01693992 |
| Herbarium | GH |
| Previous ownership | ex. Herbarium of the Arizona State College, Flagstaff |
| Family | Brassicaceae |
| Determination | Sisymbrium irio Linnaeus |
| Determined by | Rollins, Reed Clark |
| Date Determined | 1961 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
