| Classification | Apocynaceae: Himatanthus |
| Harvard University Herbaria Barcode(s) | 02116172 |
| Collector | W. C. Steward, I. J. Araujo, G. Rogers, J. F. Ramos, & J. Ribamar |
| Collector number | 311 |
| Country | Brazil |
| State | Amazonas |
| Geography | South America: South America (Region) (Region): Brazil: Amazonas |
| Locality | Plants of Brazilian Amazonia; Basin of Rio Negro, State of Amazonas; Rio Negro, Island near Carvoeiro. Varzea. |
| Date Collected | 1978-01-14 |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2eb66873-11a3-4e84-a101-8390eb2f54ba |
| Harvard University Herbaria Barcode | 02116172 |
| Herbarium | GH |
| Family | Apocynaceae |
| Determination | Himatanthus phagedaenicus (Martius) Woodson |
| Determined by | Leeuwenberg, Anthonius Josephus Maria |
| Date Determined | 1980 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
