| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182860 |
| Collector | Barbon, Garcia, & Alvarez |
| Collector number | 5541 |
| Country | Philippines |
| State | Catanduanes |
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon: Catanduanes |
| Locality | Luzon. San Miguel, Brgy. Si-ay |
| Date Collected | 1991-11-26 |
| Habitat | Soil clay loam. Secondary forest |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2ccb9807-b368-40ad-8737-b44baa14d435 |
| Harvard University Herbaria Barcode | 02182860 |
| Herbarium | GH |
| Family | Apocynaceae |
| Determination | Alstonia scholaris (Linnaeus) R. Brown |
| Determined by | Middleton, David John |
| Date Determined | 1999 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
