| Name | Draba glabella var. megasperma (Fernald & Knowlton) Fernald |
| Authorship | (Fernald & Knowlton) Fernald |
| Rank | Variety |
| Placed in | Draba glabella Pursh |
| Citation | 1934 Rhodora 36: 337 |
| Holdings | 18 Specimens held in the Harvard University Herbaria identified as Draba glabella var. megasperma (Fernald & Knowlton) Fernald |
| Identification made in | [no date] (18) |