| Name | Dioscorea rosei R. Knuth |
| Authorship | R. Knuth |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Dioscorea Linnaeus |
| GUID | urn:lsid:ipni.org:names:318523-1 |
| Citation | 1924 Pflanzenr. [Engler] 4, Fam. 43: 229 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Dioscorea rosei R. Knuth |
| Identification made in | [no date] (1) |