| Classification | Apocynaceae: Alstonia |
| Harvard University Herbaria Barcode(s) | 02182197 |
| Collector | J. McLaren |
| Collector number | U. 152 |
| Country | China |
| State | Yunnan |
| Geography | Asia: East Asia (Region): China: Yunnan |
| Locality | E. Yunnan. Leang Wong Mt. |
| Date Collected | 1936 |
| Habitat | Summit of a mountain. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e0e0df82-3f47-413c-a1e8-798e10464027 |
| Harvard University Herbaria Barcode | 02182197 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Alstonia yunnanensis Diels |
| Determined by | Sidiyasa, Kade |
| Date Determined | 1995 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
