| Classification | Asteraceae: Carduus |
| Harvard University Herbaria Barcode(s) | 02172272 |
| Collector | U. T. Waterfall |
| Collector number | 12370 |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: Payne County |
| Locality | east of the southest end of Boomer Lake, north of Stillwater |
| Date Collected | 1955-07-02 |
| Habitat | Pasture and roadside |
| Container | Plants of Oklahoma |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d17abb00-e9c4-4f57-80ba-0037e280fd5e |
| Harvard University Herbaria Barcode | 02172272 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of Oklahoma A. & M. College |
| 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 |
