| Classification | Betulaceae: Alnus |
| Harvard University Herbaria Barcode(s) | 00671873 |
| Collector | [no data available] |
| Collector number | 135 |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine |
| Locality | North Berwick |
| Date Collected | 1934-08-24 [Aug. 24, 1934] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dcde3656-1e04-4293-a6fb-7e1796d0c28e |
| Harvard University Herbaria Barcode | 00671873 |
| Herbarium | A |
| Family | Betulaceae |
| Determination | Alnus incana subsp. rugosa (Du Roi) R. T. Clausen |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
