| Name | Lapsanastrum uncinatum (Stebbins) Pak & K. Bremer |
| Authorship | (Stebbins) Pak & K. Bremer |
| Rank | Species |
| Placed in | Lapsanastrum Pak & K. Bremer |
| Citation | 1995 Taxon 44(1): 20 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Lapsanastrum uncinatum (Stebbins) Pak & K. Bremer |
| Identification made in | [no date] (1) |