| Classification | Apocynaceae: Alstonia |
| Barcode(s) | 02182460 |
| Collector | Netherland Indies Forest Service [do not use] |
| Collector number | bb.31007 |
| Country | Indonesia |
| Geography | Asia: Southeast Asia (Region): Indonesia |
| Locality | Tapanoeli, Sibolga en ommelanden Baroes,Koboen (M.Tapoes). |
| Date Collected | 1939-12-03 |
| Elevation | 0 m |
| Verbatim Elevation | 0m |
| Project | Plants on Edge/Endless Forms TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c3138225-a94e-4f16-8e59-ce0fbc1929bc |
| Harvard University Herbaria Barcode | 02182460 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Alstonia pneumatophora Backer ex Den Berger |
| Determined by | van Steenis, Cornelis Gijsbert Gerrit Jan |
| Date Determined | 1940-09-** |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
