| Classification | Asteraceae: Cirsium |
| Complex Object | This is a complex collection object (2 items with 1 preparation) |
| Harvard University Herbaria Barcode(s) | 02172973 |
| Other Barcodes on Sheet | 02172974 |
| Collector | D. Potter |
| Collector number | 48 |
| Country | Canada |
| State | Ontario |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario |
| Locality | [data not captured] |
| Date Collected | 1929-07-01 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b9e218b4-f96a-4f75-9dd7-2e55c34509ce |
| Harvard University Herbaria Barcode | 02172973 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Cirsium arvense (Linnaeus) Scopoli |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
