| Classification | Betulaceae: Alnus |
| Harvard University Herbaria Barcode(s) | 02198409 |
| Collector | J. G. Jack |
| Collector number | 691 |
| Country | Canada |
| State | Nova Scotia |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Nova Scotia |
| Locality | Dartmouth |
| Date Collected | 1918-06-16 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/df14a5f3-61f2-412d-b596-d9cb1dfb72fa |
| Harvard University Herbaria Barcode | 02198409 |
| Herbarium | A |
| 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 |
