| Classification | Betulaceae: Alnus | 
| Harvard University Herbaria Barcode(s) | 02198492 | 
| Collector | E. T. Harper & S. A. Harper | 
| Country | United States of America | 
| State | Michigan | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Chippewa County | 
| Locality | Sailors Encampment [Neebioh Is.] | 
| Date Collected | 1897-08-03 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9d4c57dc-fd6e-420d-b81c-9b7d942868a5 | 
| Harvard University Herbaria Barcode | 02198492 | 
| Herbarium | A | 
| Previous ownership | Ex Herbarium of E. T. & S. A. Harper | 
| 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 |