| Classification | Betulaceae: Betula |
| Harvard University Herbaria Barcode(s) | 02195613 |
| Collector | A. Nelson & R. A. Nelson |
| Collector number | 3848 |
| Country | United States of America |
| State | Alaska |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alaska: Denali Borough |
| Locality | at Wonder Lake. |
| Date Collected | 1939-07-19 |
| Habitat | Wet tundra |
| Container | Alaska: Mount McKinley National Park |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7af0940d-1310-4648-a918-6be056c75495 |
| Harvard University Herbaria Barcode | 02195613 |
| Herbarium | GH |
| Previous ownership | [ex] The Rocky Mountain Herbarium, University of Wyoming, Laramie |
| Family | Betulaceae |
| Determination | Betula nana subsp. exilis (V. N. Sukacev) Hultén |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
