| Classification | Asteraceae: Cirsium |
| Harvard University Herbaria Barcode(s) | 02021645 |
| Collector | G. C. de Nevers |
| Collector number | 1465 A |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Sonoma County |
| Locality | [data not captured] |
| Date Collected | 1981-06-06 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/77ecdf2b-2f66-41e4-ba45-94e5a9609f0f |
| Harvard University Herbaria Barcode | 02021645 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Cirsium proteanum J. T. Howell |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
