| Classification | Apocynaceae: Apocynum | 
| Barcode(s) | 02179810 | 
| Collector | G. N. Jones | 
| Collector number | 12318 | 
| Country | United States of America | 
| State | Illinois | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Illinois: Champaign County: Urbana | 
| Locality | roadside | 
| Date Collected | 1941-07-01 | 
| Project | Plants on Edge/Endless Forms TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7387aa34-e28b-46ce-9082-ac8adccd34b2 | 
| Harvard University Herbaria Barcode | 02179810 | 
| 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 |