| Classification | Asteraceae: Xanthocephalum |
| Harvard University Herbaria Barcode(s) | 00012685 |
| Type Status | Holotype |
| Collector | C. G. Pringle |
| Collector number | 3761 |
| Country | Mexico |
| State | San Luis Potosà |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: San Luis Potosà |
| Locality | Hacienda de Angostura |
| Date Collected | 1891-07-11 |
| Habitat | Alkaline meadows |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/af80fd6f-f9c8-49cf-aae7-da665066f146 |
| Harvard University Herbaria Barcode | 00012685 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Xanthocephalum tomentellum B. L. Robinson |
| Verified by | Harvard University Herbaria LAPI Team |
| Date Determined | 2008-12-** |
| Taxon Reference | (for Xanthocephalum tomentellum B. L. Robinson) Proc. Amer. Acad. Arts 1893. 27: 172. |
| Family | Asteraceae |
| Determination | Xanthocephalum tomentellum B. L. Robinson |
| Determination Remarks | [label name] [current name] |
| Annotation Text | n. s. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
