| Name | Salix planifolia var. monica (Bebb) C. K. Schneider |
| Authorship | (Bebb) C. K. Schneider |
| Rank | Variety |
| Placed in | Salix planifolia Pursh |
| Holdings | 24 Specimens held in the Harvard University Herbaria identified as Salix planifolia var. monica (Bebb) C. K. Schneider |
| Identification made in | [no date] (21), 1918 (1), 1919 (2) |