| Classification | Betulaceae: Alnus |
| Harvard University Herbaria Barcode(s) | 02198633 |
| Collector | J. W. C. Harshberger |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania |
| Locality | Pocono Plateau |
| Date Collected | 1904-07-** - 1904-08-** |
| Container | Plants of the Pocono Plateau, Pennsylvania |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9c6bc17e-a827-4ce9-b1d8-447eb3860c64 |
| Harvard University Herbaria Barcode | 02198633 |
| Herbarium | GH |
| 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 |
