Potentilla egedii var. groenlandica (Trattinnick) Polunin
Potentilla egedii var. groenlandica (Trattinnick) Polunin is a synonym sensu FNA Ed. Comm., 2014 of:
Potentilla anserina subsp. groenlandica Trattinnick, an accepted subspecies name sensu FNA Ed. Comm., 2014.