| Classification | Asteraceae: Carduus |
| Harvard University Herbaria Barcode(s) | 00004606 |
| Type Status | Isotype |
| Collector | C. Wright |
| Collector number | 1291 |
| Country | United States of America |
| State | New Mexico |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Mexico |
| Date Collected | 1851 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5d1b68d1-8a6d-4175-8778-bcc02c7ca4ac |
| Harvard University Herbaria Barcode | 00004606 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Carduus austrinus Small |
| Verified by | G. B. Ownbey |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Carduus austrinus Small) Fl. S.E. U.S. [Small] 1903. 1307, 1341. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
