| Classification | Betulaceae: Betula | 
| Harvard University Herbaria Barcode(s) | 02193801 | 
| Collector | N. C. Fassett | 
| Collector number | 9907 | 
| Country | United States of America | 
| State | Wisconsin | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wisconsin: Columbia County | 
| Locality | [data not captured] | 
| Date Collected | 1927-05-18 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c2aa2e8c-3e96-4b05-ac8c-9f92efa3de1a | 
| Harvard University Herbaria Barcode | 02193801 | 
| Herbarium | GH | 
| Family | Betulaceae | 
| Determination | Betula ×purpusii C. K. Schneider | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |