narrow-leaved sword fern
narrow-leaved sword fern (Klinkenberg, 2010+) is an accepted English vernacular name for:
Polystichum imbricans (D.C. Eaton) D.H. Wagner subsp. imbricans , an accepted subspecies name sensu FNA Ed. Comm., 1993.
narrow-leaved sword fern (Klinkenberg, 2010+) is an accepted English vernacular name for:
Polystichum imbricans (D.C. Eaton) D.H. Wagner subsp. imbricans , an accepted subspecies name sensu FNA Ed. Comm., 1993.