| taxonID | CD7R5 |
| parentNameUsageID | 36CHV |
| originalNameUsageID | CdoKnPXp9BPoAp08CpVig1 |
| scientificNameID | GjxJWciZSgtA44Bh9XAJM0 |
| datasetID | 2232 |
| taxonomicStatus | accepted |
| taxonRank | variety |
| scientificName | Dioscorea collettii var. izuensis (Akahori) Hiroshi Noda & M.N.Tamura |
| scientificNameAuthorship | (Akahori) Hiroshi Noda & M.N.Tamura |
| genericName | Dioscorea |
| specificEpithet | collettii |
| infraspecificEpithet | izuensis |
| namePublishedIn | Bot. J. Linn. Soc. 198: 213 (2021) |
| nomenclaturalCode | ICN |
| references | Japan (Honshu: Izu Pen.) https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:77295684-1 |
| DataSource | Catalogue of Life 2025-06-13 |