| Classification | Aristolochiaceae: Asarum | 
| Harvard University Herbaria Barcode(s) | 01682063 | 
| Collector | J. M. Greenman | 
| Collector number | 3377 | 
| Country | United States of America | 
| State | Michigan | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan | 
| Locality | [data not captured] | 
| Date Collected | 1912-05-04 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b35a019f-4f74-472b-90fe-39c3dd078577 | 
| Harvard University Herbaria Barcode | 01682063 | 
| 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 |