*Polystichum munitum (Kaulfuss) C. Presl. Pacific Sword Fern. Hab: Disturbed areas. Dist: Native of w. North America. Documented as weakly naturalized in Luzerne County, PA.
Origin/Endemic status: W. North America
Synonymy: = FNA2, K4; = n/a – C, Pa
Hover over a shape, letter, icon, or arrow on the map to see what it means.