| Classification | Asteraceae: Centaurea | 
| Barcode(s) | 00531024 | 
| Collector | D. A. Wyman | 
| Country | United States of America | 
| State | Maine | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Cumberland County: Westbrook | 
| Locality | Westbrook | 
| Date Collected | 1952-07-27 [July 27, 1952] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/de3b26e4-4afb-4ee1-8e84-26d4d07d4047 | 
| Harvard University Herbaria Barcode | 00531024 | 
| Herbarium | NEBC | 
| Family | Asteraceae | 
| Determination |  Centaurea nigra Linnaeus | 
| Determination Remarks |  [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |