| Name | Draba fladnizensis var. pattersonii (O. E. Schulz) Rollins |
| Authorship | (O. E. Schulz) Rollins |
| Rank | Variety |
| Placed in | Draba fladnizensis Wulfen |
| Citation | 1993 Crucifer. Continental N. Amer. 413 |
| Holdings | 21 Specimens held in the Harvard University Herbaria identified as Draba fladnizensis var. pattersonii (O. E. Schulz) Rollins |
| Identification made in | [no date] (14), 1985 (3), 1986 (4) |