| Classification | Apocynaceae: Apocynum |
| Harvard University Herbaria Barcode(s) | 02179836 |
| Collector | B. Shimek |
| Country | United States of America |
| State | Iowa |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Iowa: Dickinson County |
| Locality | West Okoboji Station |
| Date Collected | 1911-08-28 |
| Habitat | upland prairie |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/29d7b64b-0721-4352-950e-22dab6594ef9 |
| Harvard University Herbaria Barcode | 02179836 |
| Herbarium | GH |
| Family | Apocynaceae |
| Determination | Apocynum cannabinum Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
