| Classification | Betulaceae: Alnus |
| Harvard University Herbaria Barcode(s) | 02196399 |
| Collector | J. W. Thompson |
| Collector number | 13918 |
| Country | United States of America |
| State | Idaho |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Idaho: Valley County |
| Locality | Margin of Big Creek, Payette National Forest, Sawtooth Mts., 8000 feet. |
| Date Collected | 1937-07-19 |
| Container | Flora of Northwestern U.S.A. |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/884767a5-7ddc-435e-9b04-79363d8d453d |
| Harvard University Herbaria Barcode | 02196399 |
| Herbarium | A |
| Family | Betulaceae |
| Determination | Alnus viridis subsp. sinuata (Regel) Á. Löve & D. Löve |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
