| Classification | Apocynaceae: Aganonerion |
| Classification 1 | Apocynaceae: Urceola |
| Harvard University Herbaria Barcode(s) | 01977648 |
| Collector | [no data available] |
| Collector number | DE. 97 |
| Country | Thailand |
| State | Loei |
| Geography | Asia: Southeast Asia (Region): Thailand: Loei |
| Locality | Sitarn, Wang Saphoong [Saphung]. |
| Date Collected | 1948-07-21 |
| Verbatim Elevation | 300m. |
| Habitat | Climber. In deciduous forest. |
| Frequency | Common. |
| Project | Plants on Edge/Endless Forms |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/54ba0fe2-13fd-424d-b67e-900859de2ea3 |
| Harvard University Herbaria Barcode | 01977648 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Aganonerion polymorphum Pierre ex Spire |
| Determined by | Middleton, David John |
| Date Determined | 1992-01-27 |
| Determination Remarks | [is filed under name] |
| Family | Apocynaceae |
| Determination | Urceola polymorpha (Pierre) D. J. Middleton & Livshultz |
| Determined by | Livshultz & al. Taxon 67(2): 356 (2018) |
| Determination Remarks | [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
