| Classification | Asteraceae: Cnicus |
| Classification 1 | Asteraceae: Cirsium |
| Classification 2 | Asteraceae: Cnicus |
| Harvard University Herbaria Barcode(s) | 00006070 |
| Type Status | Holotype |
| Collector | C. G. Pringle |
| Collector number | 2507 |
| Country | Mexico |
| State | Nuevo León |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Nuevo León |
| Locality | Sierra Madre near Monterey |
| Date Collected | 1889-06-17 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b5279a76-cce6-4dce-83e8-9e04ba83f7f2 |
| Harvard University Herbaria Barcode | 00006070 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Cnicus pringlei S. Watson |
| Determination Remarks | [is label name] |
| Family | Asteraceae |
| Determination | Cirsium pringlei Petrak |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Cnicus pringlei S. Watson |
| Verified by | K.N. Gandhi (GH) |
| Date Determined | 2007-09-13 |
| Taxon Reference | (for Cnicus pringlei S. Watson) Proc. Amer. Acad. Arts 1890. 25: 156. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
