| Classification | Fagaceae: Quercus |
| Harvard University Herbaria Barcode(s) | 00069945 |
| Type Status | Isolectotype |
| Collector | C. V. Hartman |
| Collector number | 633 |
| Country | Mexico |
| State | Chihuahua |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Chihuahua |
| Locality | Puerta de St. Diego |
| Date Collected | 1891-04-12 |
| Verbatim Elevation | 6500 feet |
| Container | Silva of N. America |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ee3d7ef2-20db-4e26-aac2-ebaf14679fba |
| Harvard University Herbaria Barcode | 00069945 |
| Herbarium | A |
| Family | Fagaceae |
| Determination | Quercus oblongifolia Torrey |
| Determination Remarks | [0] [is label name] |
| Annotation Text | Det. at the Gray Herbarium of Harvard University |
| Family | Fagaceae |
| Determination | Quercus tourneyi Sargent |
| Determined by | Breedlove, Dennis Eugene |
| Date Determined | 1994 |
| Family | Fagaceae |
| Determination | Quercus hartmani Trelease |
| Determined by | Breedlove, Dennis Eugene |
| Date Determined | 1994 |
| Annotation Text | Isotype |
| Family | Fagaceae |
| Type Status | Isolectotype |
| Isolectotype of | Quercus hartmani Trelease |
| Verified by | Bartholomew, Bruce Monroe & Almeda, Frank |
| Date Determined | 2023-01-** |
| Determination Remarks | [is filed under name] [is Current name] |
| Annotation Text | =Quercus toumeyi Sarg. |
| Taxon Reference | (for Quercus hartmani Trelease) Mem. Natl. Acad. Sci. 1924. 20: 95. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
