| Name | Platycapnos saxicola Willkomm |
| Authorship | Willkomm |
| Rank | Species |
| Placed in | Platycapnos |
| Citation | 1848 Bot. Zeitung (Berlin) 6: 367 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Platycapnos saxicola Willkomm |
| Identification made in | [no date] (1) |