Thelypteris dryopteris (Linnaeus) Slosson
Thelypteris dryopteris (Linnaeus) Slosson is a synonym sensu FNA Ed. Comm., 1993 of:
Gymnocarpium dryopteris (Linnaeus) Newman, an accepted species name sensu FNA Ed. Comm., 1993.
Thelypteris dryopteris (Linnaeus) Slosson is a synonym sensu FNA Ed. Comm., 1993 of:
Gymnocarpium dryopteris (Linnaeus) Newman, an accepted species name sensu FNA Ed. Comm., 1993.