| Name | Taraxacum duplex Jacot Guillarmod |
| Authorship | Jacot Guillarmod |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Taraxacum F. H. Wiggers |
| Citation | 1930 J. N. China Branch Roy. Asiat. Soc. 61: 142 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Taraxacum duplex Jacot Guillarmod |
| Identification made in | [no date] (1) |