Antennaria alpina var. porsildii (E. Ekman) T.J. Sørensen

Antennaria alpina var. porsildii (E. Ekman) T.J. Sørensen is a synonym sensu FNA Ed. Comm., 2006a of:

Antennaria alpina subsp. porsildii (E. Ekman) Chmielewski, an accepted subspecies name sensu Chmielewski, 1998.