അർത്ഥം : Tropical American fern with brown scaly rhizomes cultivated for its large deeply lobed deep bluish-green fronds. Sometimes placed in genus Polypodium.
പര്യായപദങ്ങൾ : phlebodium aureum, polypodium aureum, rabbit's-foot fern, serpent fern
അർത്ഥം : Mat-forming lithophytic or terrestrial fern with creeping rootstocks and large pinnatifid fronds found throughout North America and Europe and Africa and east Asia.
പര്യായപദങ്ങൾ : adder's fern, common polypody, golden maidenhair, polypodium vulgare, sweet fern, wall fern