| Classification | Apocynaceae: Apocynum |
| Harvard University Herbaria Barcode(s) | 02179996 |
| Collector | G. E. Larson |
| Collector number | 9840 |
| Country | United States of America |
| State | North Dakota |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: North Dakota: McLean County |
| Locality | T 146N, R 83W, Sec. 23, SW1/4 |
| Date Collected | 1983-08-17 |
| Habitat | Wet meadow bordering seasonal marsh dominated by Polygonum coccineum and Scirpus fluviatilis |
| Frequency | Common |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/32608474-9c0d-4ce2-ba56-9e06182f5528 |
| Harvard University Herbaria Barcode | 02179996 |
| 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 |
