| Classification | Betulaceae: Alnus |
| Harvard University Herbaria Barcode(s) | 02198768 |
| Collector | W. H. Drury |
| Collector number | 4327 |
| Country | United States of America |
| State | Alaska |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alaska: Unorganized Borough: Yukon-Koyukuk Census Area |
| Locality | Terraces along Big River. |
| Georeference | 61 57 N, 154 36 W |
| Date Collected | 1950-07-19 |
| Habitat | Appeared above till bank on left limit near lunch site, in Poplar-Salix alaxensis on flood wash. |
| Container | Alaska, Kuskokwim River Drainage Basin |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/47db1d6a-f005-43f5-86e3-47c4d373888a |
| Harvard University Herbaria Barcode | 02198768 |
| Herbarium | GH |
| 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 |
