| Classification | Fagaceae: Quercus | 
| Harvard University Herbaria Barcode(s) | 00344845 | 
| Collector | A. Eastwood | 
| Collector number | 11285 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Sonoma County | 
| Locality | Mt. St. Helena | 
| Date Collected | 1922-05-05 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/811f07de-8d25-4f11-9423-0e1082b88451 | 
| Harvard University Herbaria Barcode | 00344845 | 
| Herbarium | A | 
| Family | Fagaceae | 
| Determination | Quercus durata Jepson | 
| Determination Remarks | [current name] | 
| Family | Fagaceae | 
| Determination | Quercus durata Jepson | 
| Determination Remarks | [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |