| Barcode(s) | 00055624 |
| Type Status | Isolectotype |
| Collector | C. G. Pringle |
| Collector number | 2393 |
| Country | Mexico |
| State | Nuevo León |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Nuevo León: Monterrey |
| Locality | Sierra Madre [mountains] near Monterey |
| Date Collected | 1889-08-29 |
| Habitat | Sierra Madre [mountains] |
| Container | Plantae Mexicanae: State of Nuevo Leon |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a4b6c60d-0e15-4058-9c9b-4ada193ac4f7 |
| Harvard University Herbaria Barcode | 00055624 |
| Herbarium | A |
| Type Status | Isolectotype |
| Isolectotype of | Quercus canbyi Trelease |
| Verified by | Milby, Allen Wilson |
| Date Determined | 2023-02-** |
| Determination Remarks | [filed under] [current name] |
| Taxon Reference | (for Quercus canbyi Trelease) Mem. Natl. Acad. Sci. 1924. 20: 108. |
| Determination | Quercus canbyi Trelease |
| Determined by | Breedlove, Dennis Eugene |
| Date Determined | 1994 |
| Annotation Text | Isotype |
| Determination | Quercus grahamii Bentham |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
