| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182237 |
| Collector | J. F. Maxwell |
| Collector number | 97-670 |
| Country | Thailand |
| State | Chiang Mai |
| Geography | Asia: Southeast Asia (Region): Thailand: Chiang Mai |
| Locality | Pan. Doi Luang National Park, central-north part, c. 5 km south of Bahng Saw Sai Station along the dirt road to Wahng Gayo Falls; Bah Hoong Subdistrict. |
| Date Collected | 1997-06-18 |
| Elevation | 850 m |
| Verbatim Elevation | 850 |
| Habitat | Partly shaded, degraded, fire-damaged mixed evergreen + deciduous, seasonal hardwood forest with bamboo; shale bedrock. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/414db95e-69e8-4ea4-90b2-21f3412d2f92 |
| Harvard University Herbaria Barcode | 02182237 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Alstonia rostrata C. E. C. Fischer |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
