Potentilla canadensis var. simplex (Michaux) Torrey & A. Gray
Potentilla canadensis var. simplex (Michaux) Torrey & A. Gray is a synonym sensu FNA Ed. Comm., 2014 of:
Potentilla simplex Michaux, an accepted species name sensu FNA Ed. Comm., 2014.
Potentilla canadensis var. simplex (Michaux) Torrey & A. Gray is a synonym sensu FNA Ed. Comm., 2014 of:
Potentilla simplex Michaux, an accepted species name sensu FNA Ed. Comm., 2014.