Gymnocarpium robertianum

Gymnocarpium robertianum

Gymnocarpium robertianum (Hoffm.) Newman.
Engl.: Limestone Fern, Scented Oakfarn.
Deu.: Ruprechtsfarn.
Suom.: kalkki-imarre.
Sven.: kalkbräken.
Bot. syn.: Currania robertiana (Hoffm.) Wherry, Dryopteris robertiana (Hoffm.) C. Chr., Gymnocarpium dryopteris (L.) Newman var. pumilum (DC.) Boivin, Lastrea robertiana (Hoffm.) Newman, Phegopteris robertiana (Hoffm.) A. Braun ex Aschers, Polypodium robertianum Hoffm.

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