| Classification | Betulaceae: Alnus |
| Harvard University Herbaria Barcode(s) | 02198610 |
| Collector | Perley Spalding |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Essex County |
| Locality | Wilmington Notch |
| Date Collected | 1919-05-18 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cf047450-505b-4472-9330-16cb08dcf8f0 |
| Harvard University Herbaria Barcode | 02198610 |
| Herbarium | A |
| Previous ownership | Ex Herbarium of Perley Spalding |
| Family | Betulaceae |
| Determination | Alnus incana subsp. rugosa (Du Roi) R. T. Clausen |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
