| Classification | Linaceae: Linum | 
| Barcode(s) | 00043807 | 
| Type Status | Possible Type | 
| Collector | C. A. Purpus | 
| Collector number | 4923 | 
| Country | Mexico | 
| State | San Luis Potosà | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: San Luis Potosà | 
| Locality | Minas de San Rafael | 
| Date Collected | 1910-11-** | 
| Remarks | = Linum scabrellum Planchon (det. C. M. Rogers, 1965) | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7b1ba294-d741-4e33-9374-aa8497bb0bf5 | 
| Harvard University Herbaria Barcode | 00043807 | 
| Herbarium | GH | 
| Family | Linaceae | 
| Type Status | Possible Type | 
| Possible Type of |  Linum macradenium Brandegee | 
| Taxon Reference | (for  Linum macradenium Brandegee) Univ. Calif. Publ. Bot. 1911. 4: 181. | 
| Family | Linaceae | 
| Determination |  Linum scabrellum Planchon | 
| Determined by | C. M. Rogers | 
| Determination Remarks |  [current name] | 
| Sex | not determined | 
| Phenology | Fruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |