| Classification | Asteraceae: Carduus |
| Harvard University Herbaria Barcode(s) | 00004608 |
| Type Status | Possible Type |
| Collector | J. F. Macbride |
| Collector number | 271 |
| Country | United States of America |
| State | Idaho |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Idaho: Canyon County |
| Locality | Falk's Store |
| Date Collected | 1910-06-22 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ed517798-0ce7-4ddd-b797-3fbe8adccb6b |
| Harvard University Herbaria Barcode | 00004608 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Possible Type |
| Possible Type of | Carduus magnificus A. Nelson |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Carduus magnificus A. Nelson) Bot. Gaz. 1912. 53: 228. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
