| Classification | Apocynaceae: Macrosiphonia |
| Barcode(s) | 02378829 |
| Collector | T. S. Ibarrola |
| Collector number | 2883 |
| Country | Argentina |
| State | Corrientes, Provincia de |
| Geography | South America: South America (Region) (Region): Argentina: Corrientes, Provincia de |
| Locality | San Roque; M. F. Mantilla - cercanias |
| Date Collected | 1945-04-06 |
| Habitat | habita terrano arenoso |
| Project | Plants on Edge/Endless Forms TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f22092f5-fc46-48ed-b7ae-deb9dfea11e8 |
| Harvard University Herbaria Barcode | 02378829 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Macrosiphonia petraea (A. St.-Hilaire) Kuntze |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
