| Classification | Betulaceae: Alnus |
| Harvard University Herbaria Barcode(s) | 02198892 |
| Collector | A. Eastwood |
| Collector number | 15503 |
| Country | United States of America |
| State | New Mexico |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Mexico |
| Locality | Pecos Cañon |
| Date Collected | 1928-10-13 |
| Container | Flora of New Mexico |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8b3119e6-297d-4988-b321-39ce2ff9ca1c |
| Harvard University Herbaria Barcode | 02198892 |
| Herbarium | GH |
| Previous ownership | [ex] California Academy of Sciences |
| Family | Betulaceae |
| Determination | Alnus incana subsp. tenuifolia (Nuttall) Breitung |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
