| Classification | Betulaceae: Alnus |
| Barcode(s) | 02198501 |
| Collector | Elm. Palmer |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Washtenaw County |
| Locality | Dexter |
| Date Collected | 1877-05-** |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/952f6203-7aac-4f48-ae0b-828e4046bbd1 |
| Harvard University Herbaria Barcode | 02198501 |
| Herbarium | A |
| Previous ownership | Ex Coll. Elmore Palmer, M. D.; From The United States National Herbarium, Smithsonian Institution |
| 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 |
