| Classification | Asteraceae: Psathyrotes |
| Harvard University Herbaria Barcode(s) | 00011464 |
| Type Status | Isotype |
| Collector | C. A. Purpus |
| Collector number | 4763 |
| Country | Mexico |
| State | Coahuila |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Coahuila |
| Locality | Foot of Sombreritito, near Marte |
| Date Collected | 1910-10-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/19e164ed-09a8-4053-921c-f5bfa576bd5f |
| Harvard University Herbaria Barcode | 00011464 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Isotype |
| Isotype of | Psathyrotes purpusii Brandegee |
| Verified by | V. Bates |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Psathyrotes purpusii Brandegee) Univ. Calif. Publ. Bot. 1911. 4: 193. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
