| Classification | Apocynaceae: Macrosiphonia |
| Harvard University Herbaria Barcode(s) | 02378809 |
| Collector | A. Krapovickas, C. L. Cristóbal, M. M. Aarbo, B. Benitez, V. Maruñak, R. I. Marunak, S. M. Pire & S. G. Tressens |
| Collector number | 18125 |
| Country | Argentina |
| State | Corrientes, Provincia de |
| Geography | South America: South America (Region) (Region): Argentina: Corrientes, Provincia de: Ituzaingo |
| Locality | 15 Km. E de Ruta Nac. N°. 12, camino a San Carlos. |
| Date Collected | 1971-02-11 - 1971-02-13 |
| Habitat | En pastizal en campo alto, al borde del bosque. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/780b8a2d-ad97-498e-bd92-7fdbff1e9c70 |
| Harvard University Herbaria Barcode | 02378809 |
| 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 |
