| Name | Dioscorea nelsonii Uline |
| Authorship | Uline |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Dioscorea Linnaeus |
| Citation | 1917 Notizbl. Bot. Gart. Berlin-Dahlem 7: 202 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Dioscorea nelsonii Uline |
| Identification made in | [no date] (1) |