| Classification | Fagaceae: Quercus |
| Harvard University Herbaria Barcode(s) | 00343333 |
| Collector | C. B. Wolf |
| Collector number | 4230 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Los Angeles County |
| Locality | Santa Catalina Island. So. side of Black Jack Peak. Below worker's dormitories |
| Date Collected | 1932-10-05 |
| Verbatim Elevation | 1000 c. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2da6e17f-b416-44a9-9d05-22e8a96c915a |
| Harvard University Herbaria Barcode | 00343333 |
| Herbarium | A |
| Family | Fagaceae |
| Determination | Quercus ×macdonaldii Greene |
| Determination Remarks | [is filed under name] |
| Family | Fagaceae |
| Determination | Quercus ×macdonaldii Greene |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
