| Classification | Brassicaceae: Sinapis |
| Harvard University Herbaria Barcode(s) | 01693746 |
| Collector | R. Runyon |
| Collector number | 4347 |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Bexar County: San Antonio |
| Locality | 1838 Lee Hall Street |
| Date Collected | 1947-04-16 |
| Habitat | Growing in waste grounds Open fields Soil clay Grown on vacant lots and open field |
| Container | Flora of the Lower Rio Grande |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a91d0466-3eb1-40a1-8883-cfd1dd5e9b28 |
| Harvard University Herbaria Barcode | 01693746 |
| Herbarium | GH |
| Family | Brassicaceae |
| Determination | Sinapis arvensis Linnaeus |
| Determined by | Warwick, Suzanne I. |
| Date Determined | 1995 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
