| Classification | Betulaceae: Alnus |
| Harvard University Herbaria Barcode(s) | 02198801 |
| Collector | S. A. Spongberg |
| Collector number | 66-97 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Hinsdale County |
| Locality | in the creek's canyon, about one and one-half miles southwest of Cathedral |
| Date Collected | 1966-07-08 |
| Verbatim Elevation | around 8,900 feet |
| Habitat | stony bank of Cebolla Creek |
| Container | Plants of the Gunnison Basin: Gunnison, Saguache, and Hinsdale Counties, Colorado |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d90a30e1-a439-4fe1-abd1-41079642a2a9 |
| Harvard University Herbaria Barcode | 02198801 |
| Herbarium | A |
| Family | Betulaceae |
| Determination | Alnus incana subsp. tenuifolia (Nuttall) Breitung |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
