Translations:Adventist Youth Honors Answer Book/Nature/Ferns/20/en
From Pathfinder Wiki
Gymnocarpium dryopteris
Oak Fern (Gymnocarpium dryopteris)
Where found: Common in the Canadian forests, it is also found in Scotland and Scandinavia as well as North Western United States.
Description: The Oak Fern is a fern of the family Polypodiaceae. It has small, delicate fronds with ternately-compound pinnae (leaves). Fronds occur singly. On the underside of matured pinnae naked sori can be found.
