| Classification | Asteraceae: Centaurea |
| Harvard University Herbaria Barcode(s) | 02172548 |
| Collector | M. L. Fernald & A. S. Pease |
| Collector number | 22924 |
| Country | Canada |
| State | Nova Scotia |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Nova Scotia: Annapolis County (Nova Scotia) |
| Locality | [data not captured] |
| Date Collected | 1920-07-21 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a4d7548b-5d33-47c7-93e1-d1f2944762cb |
| Harvard University Herbaria Barcode | 02172548 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Centaurea nigrescens Willdenow |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
