| Classification | Asteraceae: Onopordum |
| Harvard University Herbaria Barcode(s) | 00576007 |
| Collector | E. F. Williams |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Georgetown |
| Locality | Georgetown |
| Date Collected | 1906-07-15 [July 15 1906] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/02f91c32-bae5-4adf-946f-92e5ba67526f |
| Harvard University Herbaria Barcode | 00576007 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Onopordum acanthium Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
