| Classification | Apocynaceae: Apocynum |
| Barcode(s) | 02179796 |
| Collector | A. J. Cronquist |
| Collector number | 3805 |
| Country | United States of America |
| State | Idaho |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Idaho: Custer County |
| Locality | Slaty rockslide along Salmon River below Clayton, T. 11 N. R. 18 E. |
| Date Collected | 1941-08-13 |
| Verbatim Elevation | 5500 feet. |
| Project | Plants on Edge/Endless Forms TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4a6db6b4-655c-49cc-8f77-8cd43a93a864 |
| Harvard University Herbaria Barcode | 02179796 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Apocynum cannabinum Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
