| Classification | Betulaceae: Alnus |
| Harvard University Herbaria Barcode(s) | 02196375 |
| Collector | A. Nelson & R. A. Nelson |
| Collector number | 4153 |
| Country | United States of America |
| State | Alaska |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alaska: Matanuska-Susitna Borough |
| Locality | Curry. |
| Date Collected | 1939-08-17 |
| Habitat | Along streams and on banks |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2345aee2-48c8-4653-88ce-dbc81bde8615 |
| Harvard University Herbaria Barcode | 02196375 |
| Herbarium | GH |
| 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 |
