| Classification | Linaceae: Hesperolinon | 
| Harvard University Herbaria Barcode(s) | 00364895 | 
| Collector | J. P. Tracy | 
| Collector number | 12480 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Napa County | 
| Locality | Howell Mountain, on hills at head of Moore's Creek, 5 miles east of Angwin's | 
| Date Collected | 1933-06-02 | 
| Verbatim Elevation | 1300 feet | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7c5046ca-3508-41e1-b712-a01ac1926d41 | 
| Harvard University Herbaria Barcode | 00364895 | 
| Herbarium | GH | 
| Family | Linaceae | 
| Determination | Hesperolinon bicarpellatum (H. Sharsmith) H. Sharsmith | 
| Determined by | Sharsmith, Helen Katherine | 
| Date Determined | 1959 | 
| Determination Remarks | [current name] | 
| Family | Linaceae | 
| Determination | Hesperolinon bicarpellatum (H. Sharsmith) H. Sharsmith | 
| Determination Remarks | [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |