| Classification | Betulaceae: Alnus | 
| Harvard University Herbaria Barcode(s) | 02196420 | 
| Collector | J. E. Kirkwood | 
| Collector number | 2146 | 
| Country | United States of America | 
| State | Montana | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Montana | 
| Locality | Near Monture Ranger Station, Ovando | 
| Date Collected | 1925-08-23 | 
| Verbatim Elevation | 4100 ft. | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6847a6dd-8634-4db4-b369-0f43d2434b0e | 
| Harvard University Herbaria Barcode | 02196420 | 
| Herbarium | GH | 
| Previous ownership | Ex. Herbarium State University of Montana | 
| Family | Betulaceae | 
| Determination | Alnus viridis subsp. sinuata (Regel) Á. Löve & D. Löve | 
| Determined by | Rydberg | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |