| Classification | Betulaceae: Alnus | 
| Harvard University Herbaria Barcode(s) | 02198607 | 
| Collector | J. Dunbar | 
| Collector number | 101 | 
| Country | United States of America | 
| State | New York | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Monroe County | 
| Locality | Genesee Valley Park | 
| Date Collected | 1911-03-09 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/42af9ce9-94a6-4ddd-a8fc-a1a937a4bb51 | 
| Harvard University Herbaria Barcode | 02198607 | 
| Herbarium | A | 
| Previous ownership | Ex Herbarium Park Board, Rochester, N. Y. | 
| Family | Betulaceae | 
| Determination | Alnus incana subsp. rugosa (Du Roi) R. T. Clausen | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |