| Classification | Apocynaceae: Apocynum | 
| Harvard University Herbaria Barcode(s) | 02179673 | 
| Collector | J. L. C. M. Victorin, Fr. Rolland-Germain & Fr. Dominique | 
| Collector number | 46 022 | 
| Country | Canada | 
| State | Ontario | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario | 
| Locality | LONGUE POINTE, comté de LEEDS: sur le lac Erié | 
| Date Collected | 1936-07-04 | 
| Habitat | clairières sablonneuses. | 
| Project | Plants on Edge/Endless Forms TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a2afc1d9-e194-4fd3-bcf2-9a9c1d2329ea | 
| Harvard University Herbaria Barcode | 02179673 | 
| Herbarium | GH | 
| Family | Apocynaceae | 
| Determination | Apocynum cannabinum Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |