| Classification | Apocynaceae: Apocynum |
| Barcode(s) | 02178010 |
| Collector | U. T. Waterfall |
| Collector number | 2248 |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: Oklahoma County |
| Locality | 5 mi. W. & 3 S. of Okla. City |
| Date Collected | 1940-07-14 |
| Habitat | clay soil, near pond in prairie |
| Container | Plants of Oklahoma |
| Project | Plants on Edge/Endless Forms TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/47bfeb87-604c-4c25-a794-724c38fee521 |
| Harvard University Herbaria Barcode | 02178010 |
| Herbarium | GH |
| Previous ownership | ex-Herb. U.T.Waterfall |
| Family | Apocynaceae |
| Determination | Apocynum cannabinum Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
