| Classification | Oleaceae: Fraxinus | 
| Barcode(s) | 01848845 | 
| Collector | W. S. Cooper | 
| Collector number | 98 | 
| Country | United States of America | 
| State | Michigan | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Keweenaw County: Isle Royale | 
| Locality | Isle Royale | 
| Date Collected | 1909-08-18 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b905a756-4feb-445d-b06a-83c20f71aabf | 
| Harvard University Herbaria Barcode | 01848845 | 
| Herbarium | GH | 
| Previous ownership | Ex Herbarium of W. S. Cooper, Detroit, Mich. | 
| Family | Oleaceae | 
| Determination |  Fraxinus nigra Marshall | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |