| Classification | Apocynaceae: Macrosiphonia |
| Harvard University Herbaria Barcode(s) | 02378797 |
| Collector | P. C. D. Clausen |
| Country | Brazil |
| State | Minas Gerais |
| Geography | South America: South America (Region) (Region): Brazil: Minas Gerais |
| Locality | [no additional data] |
| Date Collected | 1840 |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/09f1146b-da09-4620-9eb9-cb998c7173ec |
| Harvard University Herbaria Barcode | 02378797 |
| Herbarium | GH |
| Family | Apocynaceae |
| Determination | Macrosiphonia longiflora (Desfontaines) Müller Arg. |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
