| Classification | Fagaceae: Quercus |
| Harvard University Herbaria Barcode(s) | 00343221 |
| Type Status | Isosyntype |
| Collector | W. H. Brewer |
| Collector number | [1336] |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Shasta County |
| Locality | Summit of dry ridge, 6 miles west of Shasta |
| Date Collected | 1862-08-22 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8962aa26-d64e-4095-a5f6-adac5b05d7b7 |
| Harvard University Herbaria Barcode | 00343221 |
| Herbarium | A |
| Previous ownership | Herb. G. Engelmann, St. Louis, Mo. |
| Family | Fagaceae |
| Type Status | Isosyntype |
| Isosyntype of | Quercus lobata var. fruticosa Engelmann |
| Verified by | Kittredge, Walter Tobey & Hanrahan, Danielle |
| Date Determined | 2012 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Quercus lobata var. fruticosa Engelmann) Trans. Acad. Sci. St. Louis 1877. 3: 389. |
| Family | Fagaceae |
| Determination | Quercus garryana var. breweri (Engelmann) Jepson |
| Determined by | Kittredge, Walter Tobey & Hanrahan, Danielle |
| Date Determined | 2012 |
| Determination Remarks | [current name] |
| Family | Fagaceae |
| Determination | Quercus breweri Engelmann |
| Determination Remarks | [label name] |
| Annotation Text | type! |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
