Flora of Pennsylvania
Contact Us
Register
Donate
Plants By Type
Woody Plants
Conifers
Trees and Shrubs With Catkins
Trees and Shrubs With Flowers
Herbaceous Plants
Wild/Spontaneous
Cultivated
Grasses, Sedges & Allies
Grasses
Sedges
Rushes
Cattails & Bur-reeds
Pipeworts
Ferns & Allies
Ferns
Fern Allies
Lichens, Mosses & Liverworts
Lichens
Mosses
Liverworts
Adventive Plants
Invasive & Alien
Plants By Habitat
Forest Plants
Wetland Plants
Aquatic Plants
Rock Plants
Field & Roadside Plants
Forest Margin Plants
Galleries
Plant Sightings
Blooming Now
Scenery
Seasons
Botanical Dictionary
Plant Resources
Share My Plant
Plants By Location
Advanced Search
Leaf Diversity
Plant Status Codes
Ask a Plant Question
Organization
About Us
Reviews
Contribute
Site Help
Donate
Plants By Status
Common Native Plants
Rare & Vulnerable Plants
Invasive Plants
Parasitic & Carnivorous
Common Alien Plants
Plants By Color
Blue & Lavender Wildflowers
Purple Wildflowers
Red & Pink Wildflowers
Yellow Wildflowers
White Wildflowers
Orange Wildflowers
Green Wildflowers
Contributors
Polypodiales
Polypodiales
Ferns & Allies
>
Ferns
Polypodiales
Aspleniaceae
[Spleenwort family]
Blechnaceae
[Chain fern family]
Dennstaedtiaceae
[Bracken family]
Dryopteridaceae
[Wood fern family]
Onocleaceae
[Sensitive fern family]
Polypodiaceae
[Polypod fern family]
Thelypteridaceae
[Marsh fern family]
Woodsiaceae
[Lady-fern family]
Polypodiales
Ferns & Allies
>
Ferns
Polypodiales
Marginal wood fern
Polypodiales
gallery