| Classification | Brassicaceae: Brassica |
| Harvard University Herbaria Barcode(s) | 00944656 |
| Collector | T. C. Porter |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Delaware County |
| Locality | Tinicum |
| Date Collected | 1864-10-17 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1925a8eb-4006-4cba-b726-a8d281d6162d |
| Harvard University Herbaria Barcode | 00944656 |
| Herbarium | GH |
| Family | Brassicaceae |
| Determination | Brassica nigra (Linnaeus) W. D. J. Koch |
| 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 |
