| Classification | Pinaceae: Pinus |
| Harvard University Herbaria Barcode(s) | 00057520 |
| Type Status | Type |
| Collector | E. W. Nelson |
| Collector number | 4555 |
| Country | Mexico |
| State | Durango |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Durango |
| Locality | Near El Salto, 8000-8500 feet |
| Date Collected | 1898-07-12 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b76afc70-cbdb-4538-acc3-6097d0165d93 |
| Harvard University Herbaria Barcode | 00057520 |
| Herbarium | A |
| Family | Pinaceae |
| Type Status | Type |
| Type of | Pinus ayacahuite var. brachyptera Shaw |
| Verified by | A. Farjon |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Pinus ayacahuite var. brachyptera Shaw) J. Arnold Arbor. 1909. 1: 10. |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
