| Classification | Betulaceae: Alnus | 
| Harvard University Herbaria Barcode(s) | 02198725 | 
| Collector | J. M. Macoun | 
| Collector number | 94071 | 
| Country | Canada | 
| State | British Columbia | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: British Columbia | 
| Locality | Within five miles of Lillooet | 
| Date Collected | 1916-07-02 | 
| Container | Plants of Cascade Range, B.C. | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1f0bcaf1-eb5d-4793-9cf4-a9b98e101ef4 | 
| Harvard University Herbaria Barcode | 02198725 | 
| Herbarium | GH | 
| Previous ownership | [ex] Herb. Geological Survey of Canada | 
| Family | Betulaceae | 
| Determination | Alnus incana subsp. tenuifolia (Nuttall) Breitung | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |