| Classification | Apocynaceae: Beaumontia |
| Harvard University Herbaria Barcode(s) | 02178854 |
| Collector | D. K. Harder, P. K. Loc, N. T. Hiep, & N. Q. Binh |
| Collector number | 4221 |
| Country | Vietnam |
| State | Lang Son |
| Geography | Asia: Southeast Asia (Region): Vietnam: Lang Son |
| Locality | Húu Lung District; Húu Lien Minicipality; Húu Lien Protected Area; collections along trail from village committee chairmans house and east to top of hill |
| Georeference | 21 40 15 N, 106 23 24 E |
| Date Collected | 1998-04-04 |
| Verbatim Elevation | 510 m |
| Habitat | collections in degraded forest and on well eroded quartz hills with bamboo on upper slopes. |
| Project | Plants on Edge/Endless Forms TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d7ba6d70-163c-4e62-adf2-17503ed7583d |
| Harvard University Herbaria Barcode | 02178854 |
| Herbarium | GH |
| Family | Apocynaceae |
| Determination | Beaumontia grandiflora Wallich |
| Determined by | Harder, Daniel Kenneth |
| Date Determined | 1998 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
