| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182162 |
| Collector | P. H. Allen & M. L. van Severen |
| Collector number | 6924 |
| Country | El Salvador |
| State | Sonsonate |
| Geography | North America: Central America (Region): El Salvador: Sonsonate |
| Locality | Lower slopes of Cerro Verde. |
| Date Collected | 1958-09-21 |
| Elevation | 1097 m |
| Verbatim Elevation | 3600 ft. |
| Frequency | Occasional. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/af4969ad-fb0f-4754-b785-245e62611c60 |
| Harvard University Herbaria Barcode | 02182162 |
| Herbarium | GH |
| Family | Apocynaceae |
| Determination | Alstonia longifolia (A. de Candolle) Pichon |
| Determined by | Williams, Justin Kirk |
| Date Determined | 2005-07-** |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
