| Classification | Brassicaceae: Brassica |
| Harvard University Herbaria Barcode(s) | 00944631 |
| Collector | M. Clapper |
| Collector number | 79 |
| Country | United States of America |
| State | Iowa |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Iowa: Story County: Ames |
| Locality | [data not captured] |
| Date Collected | 1909-07-** |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/58e62535-e1c1-4b0c-9373-80b02dcd8cd7 |
| Harvard University Herbaria Barcode | 00944631 |
| Herbarium | GH |
| Family | Brassicaceae |
| Determination | Brassica nigra (Linnaeus) W. D. J. Koch |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
