| Classification | Apocynaceae: Malouetia |
| Harvard University Herbaria Barcode(s) | 02378920 |
| Collector | R. L. Fróes |
| Collector number | 12015/22 |
| Country | Brazil |
| State | Amazonas |
| Geography | South America: South America (Region) (Region): Brazil: Amazonas |
| Locality | Rio Negro (January). |
| Date Collected | 1941-05-01 |
| Habitat | Terra firma. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/11c21196-7fcf-4df7-b507-354a041f3a38 |
| Harvard University Herbaria Barcode | 02378920 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Malouetia duckei Markgraf |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
