Polypodium appalachianum × P. virginianum = P. ×incognitum

Characteristics
Polypodium appalachianum × P. virginianum = P. ×incognitum Cusick
disguised rock polypody, disguised polypody
Rims of cliffs, ledges, tops of boulders in forests, and talus slopes on thin mesic soil over rocks.
Fern
Perennial
Vascular
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Native SNA (State Rank) GNA (Global Rank)
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No Plant Photo Available
Classification
Ferns
Polypodiales
Polypodium appalachianum × P. virginianum = P. ×incognitum Cusick - disguised rock polypody, disguised polypody
Citation
Polypodium appalachianum × P. virginianum = P. ×incognitum Cusick
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Species Distribution Map

This species has been reported in the counties highlighted in the interactive distribution map below. Click on a county to display its name.

Source
Synonyms
Plant Photos