| Classification | Asteraceae: Centaurea |
| Harvard University Herbaria Barcode(s) | 00531062 |
| Collector | C. F. Batchelder |
| Collector number | 2192 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Medford |
| Locality | Medford |
| Date Collected | 1909-10-09 [Oct. 9, 1909] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2ac8f4eb-9e1c-4e21-a2b7-301c72d7e657 |
| Harvard University Herbaria Barcode | 00531062 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Centaurea nigra Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
