lowland fragile fern
lowland fragile fern (NY Flora Atlas 2013) is a synonym English vernacular name for:
Cystopteris protrusa (Weatherby) Blasdell , an accepted species name sensu FNA Ed. Comm., 1993.
lowland fragile fern (NY Flora Atlas 2013) is a synonym English vernacular name for:
Cystopteris protrusa (Weatherby) Blasdell , an accepted species name sensu FNA Ed. Comm., 1993.