| Classification | Asteraceae: Carduus |
| Harvard University Herbaria Barcode(s) | 02172285 |
| Collector | Ced. L. Porter & M. W. Porter |
| Collector number | 9403 |
| Country | United States of America |
| State | Wyoming |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming: Teton County |
| Locality | Near Wilson, in bottomland along the Snake River |
| Date Collected | 1963-07-19 |
| Verbatim Elevation | 6,300 ft. |
| Habitat | Roadside |
| Container | Flora of Wyoming |
| Frequency | Occasional |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/23afe2b8-a718-4081-be5e-f42c96478166 |
| Harvard University Herbaria Barcode | 02172285 |
| Herbarium | GH |
| Previous ownership | From the Rocky Mountain Herbarium, University of Wyoming, Laramie |
| Family | Asteraceae |
| Determination | Carduus nutans Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
