| Classification | Apocynaceae: Mandevilla |
| Harvard University Herbaria Barcode(s) | 02379139 |
| Collector | C. H. Muller & M. T. Muller |
| Collector number | 572 |
| Country | Mexico |
| State | Nuevo León |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Nuevo León |
| Locality | Sierra Madre Oriental; about the head of Santa Barbara Canyon, 15 m. S. W. of Galea-na |
| Date Collected | 1934-05-25 |
| Habitat | arroyos and canyon slopes; usually under protection of Mimosa in open wood or shrub zone. |
| Frequency | Widely but sparsely scattered |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b94e0c33-76c1-4a47-ae28-ec164e0a347d |
| Harvard University Herbaria Barcode | 02379139 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Mandevilla karwinskii (Müller Argoviensis) Hemsley |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
