| Classification | Betulaceae: Corylus | 
| Barcode(s) | 00401452 | 
| Collector | L. S. Rose | 
| Collector number | 59023 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Santa Cruz County | 
| Locality | Mt. Hermon | 
| Date Collected | 1959-06-10 | 
| Verbatim Elevation | ca. 300 ft. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9f3dcbff-b2ac-4258-9382-67685cc7e32a | 
| Harvard University Herbaria Barcode | 00401452 | 
| Herbarium | GH | 
| Family | Betulaceae | 
| Determination |  Corylus californica (A. de Candolle) Rose | 
| Determination Remarks |  [current name] | 
| Family | Betulaceae | 
| Determination |  Corylus cornuta subsp. californica (A. de Candolle) A. E. Murray | 
| Determination Remarks |  [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |