Flora of Pennsylvania
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Contributors
Thelypteridaceae
Thelypteridaceae
marsh fern family
Ferns & Allies
>
Ferns
Polypodiales
Thelypteridaceae
Phegopteris
(beech fern)
Ferns of this genus used to be placed into genus …
Thelypteris
(marsh fern)
This genus contains 3 species in our state. All …
Thelypteridaceae
marsh fern family
Ferns & Allies
>
Ferns
Polypodiales
Thelypteridaceae
Narrow beech fern
Thelypteridaceae
gallery
Common Names
marsh fern family
Polypodiales
Aspleniaceae
Blechnaceae
Dennstaedtiaceae
Dryopteridaceae
Onocleaceae
Polypodiaceae
Thelypteridaceae
Woodsiaceae
