| Classification | Apocynaceae: Himatanthus |
| Harvard University Herbaria Barcode(s) | 02116114 |
| Collector | G. T. Prance, B. da S. Pena, J. F. Ramos & O. P. Monteiro |
| Collector number | 3685 |
| Country | Brazil |
| State | Amazonas |
| Geography | South America: South America (Region) (Region): Brazil: Amazonas |
| Locality | Plants of Brazilian Amazônia; State of Amazônas; Manaus - Itacoatiara Highway; Km. 201, banks of Rio Urubu. |
| Date Collected | 1966-12-16 |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1c86f05c-5f3d-47b5-8433-e491a685b26c |
| Harvard University Herbaria Barcode | 02116114 |
| Herbarium | GH |
| Family | Apocynaceae |
| Determination | Himatanthus attenuata (Bentham) Woodson |
| Determined by | Markgraf, Friedrich |
| Date Determined | 1967 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
