| Classification | Apocynaceae: Aspidosperma |
| Harvard University Herbaria Barcode(s) | 02178639 |
| Collector | E. L. Little |
| Collector number | 40061 |
| Country | Paraguay |
| State | Nueva Asunción |
| Geography | South America: South America (Region) (Region): Paraguay: Nueva Asunción |
| Locality | Gran Chaco. Parque Nacional Tte. Agripino Enciso km 656. Ruta Trans-Chaco. 600 km NO Asunción. |
| Georeference | 21 13 S, 61 38 W |
| Date Collected | 1984-01-25 |
| Habitat | Bosque subtropical seco. |
| Project | Plants on Edge/Endless Forms TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6066a7ef-d60b-4937-b3da-ecc5f203b49c |
| Harvard University Herbaria Barcode | 02178639 |
| Herbarium | GH |
| Family | Apocynaceae |
| Determination | Aspidosperma quebracho-blanco Schlechtendal |
| Determined by | Kurt Potgieter |
| Date Determined | 1999-01-** |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |