| Classification | Aristolochiaceae: Asarum | 
| Harvard University Herbaria Barcode(s) | 01682192 | 
| Collector | H. A. Wahl | 
| Collector number | 633 | 
| Country | United States of America | 
| State | Pennsylvania | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Elk County | 
| Locality | [data not captured] | 
| Date Collected | 1940-06-02 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/522a6915-f2d4-4761-872f-075f10bff93f | 
| Harvard University Herbaria Barcode | 01682192 | 
| Herbarium | GH | 
| Family | Aristolochiaceae | 
| Determination | Asarum canadense Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |