brittle bladder fern
brittle bladder fern (Canadian Forest Service, 2007) is a synonym English vernacular name for:
Cystopteris fragilis (Linnaeus) Bernhardi , an accepted species name sensu FNA Ed. Comm., 1993.
brittle bladder fern (Canadian Forest Service, 2007) is a synonym English vernacular name for:
Cystopteris fragilis (Linnaeus) Bernhardi , an accepted species name sensu FNA Ed. Comm., 1993.