| Classification | Apocynaceae: Apocynum |
| Harvard University Herbaria Barcode(s) | 02179939 |
| Collector | M. E. Mathias |
| Collector number | 558 |
| Country | United States of America |
| State | New Mexico |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Mexico: Colfax County |
| Locality | along the highway through Cimarron Canyon, near Cimarron |
| Date Collected | 1929-06-30 |
| Container | Plants of Western United States |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fea9b578-7e40-41e8-8541-101ccb9b5d42 |
| Harvard University Herbaria Barcode | 02179939 |
| 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 |
