| Classification | Fagaceae: Quercus |
| Harvard University Herbaria Barcode(s) | 00055684 |
| Type Status | Isolectotype |
| Collector | Eug. Langlassé |
| Collector number | 1006 |
| Country | Mexico |
| Geography | North America: North America (CA, US, MX) (Region): Mexico |
| Locality | Michoacan and Guerrero, Sierra Madre |
| Date Collected | 1899-04-22 |
| Elevation | 1500 m |
| Habitat | Sol argileux |
| Container | Herborisations Au Mexique |
| Vernacular Name | Encino hinancillo |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d3aed6bf-5a08-4fc7-a618-11372d30570f |
| Harvard University Herbaria Barcode | 00055684 |
| Herbarium | GH |
| Family | Fagaceae |
| Determination | Quercus costaricensis Liebmann |
| Determination Remarks | [is label name] |
| Family | Fagaceae |
| Determination | Quercus langlassei Trelease |
| Determined by | [illegible] |
| Annotation Text | [scripsit] Isotype |
| Family | Fagaceae |
| Determination | Quercus langlassei Trelease |
| Determined by | Breedlove, Dennis Eugene |
| Date Determined | 1994 |
| Determination Remarks | [0] |
| Annotation Text | Isotype [now isolectotype] |
| Family | Fagaceae |
| Determination | Quercus elliptica Née |
| Determined by | Bartholomew, Bruce Monroe & Almeda, Frank |
| Date Determined | 2023-01-** |
| Determination Remarks | [0] [is Current name] |
| Family | Fagaceae |
| Type Status | Isolectotype |
| Isolectotype of | Quercus langlassei Trelease |
| Verified by | Bartholomew, Bruce Monroe & Almeda, Frank |
| Date Determined | 2023-01-** |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Quercus langlassei Trelease) Mem. Natl. Acad. Sci. 1924. 20: 138. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
