| Classification | Asteraceae: Cirsium |
| Harvard University Herbaria Barcode(s) | 00004893 |
| Type Status | Holotype |
| Collector | C. Wright |
| Collector number | 1417 |
| Country | United States of America |
| State | New Mexico |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Mexico: Dona Ana County |
| Locality | N. Mex. [side of Organ Mts.] |
| Date Collected | 1852-04-29 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/eff296b2-c894-421f-aed1-ace47ab43350 |
| Harvard University Herbaria Barcode | 00004893 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Cirsium neomexicanum A. Gray |
| Verified by | W. T. Kittredge |
| Date Determined | 2007 |
| Taxon Reference | (for Cirsium neomexicanum A. Gray) Smithsonian Contr. Knowl. 1853. 5(6): 101. |
| Family | Asteraceae |
| Determination | Cirsium neomexicanum A. Gray |
| Determined by | B. L. Robinson |
| Date Determined | 1911 |
| Determination Remarks | [current name] |
| Family | Asteraceae |
| Determination | Cirsium neomexicanum A. Gray |
| Determined by | A. Gray |
| Determination Remarks | [A. Gray (scripsit)] [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
