| Classification | Urceola: Apocynaceae |
| Classification 1 | Aganonerion: Apocynaceae |
| Harvard University Herbaria Barcode(s) | 01977639 |
| Collector | J. F. Maxwell |
| Collector number | 01-482 |
| Country | Thailand |
| State | Ubon Ratchathani |
| Geography | Asia: Southeast Asia (Region): Thailand: Ubon Ratchathani: Khong Chiam |
| Locality | Ubon Ratchatani Gene Conservation Station, Bahai village; Huay Yang Subdistrict. |
| Date Collected | 2001-09-18 |
| Elevation | 150 m |
| Verbatim Elevation | 150 m. |
| Habitat | Open, disturbed, very degraded area, thicket along a dirt road to the village; degraded, fire-damaged, deciduous dipterocarp + remnant pine forest; sandstone bedrock. |
| Project | Plants on Edge/Endless Forms TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d8a0ca8a-026d-411b-a171-61501fa252b2 |
| Harvard University Herbaria Barcode | 01977639 |
| Herbarium | A |
| Family | Apocynaceae |
| Determination | Urceola polymorpha (Pierre) D. J. Middleton & Livshultz |
| Determined by | Livshultz & al. Taxon 67(2): 356 (2018) |
| Determination Remarks | [current name] |
| Family | Apocynaceae |
| Determination | Aganonerion polymorphum Pierre ex Spire |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
