| Name | Dioscorea hainanensis Prain & Burkill |
| Authorship | Prain & Burkill |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Dioscorea Linnaeus |
| GUID | urn:lsid:ipni.org:names:318036-1 |
| Citation | 1936 Bull. Misc. Inform. Kew 494 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Dioscorea hainanensis Prain & Burkill |
| Identification made in | [no date] (1) |