| Name | Crepis thomsoni Babcock |
| Authorship | Babcock |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Crepis Linnaeus |
| Citation | 1938 J. Bot. 76: 208 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Crepis thomsoni Babcock |
| Identification made in | [no date] (1) |