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Asplenium septentrionale (Linnaeus) Hoffmann. Forked Spleenwort, Northern Spleenwort. Phen: Jun-Jul. Hab: Acidic rocks. Dist: Western North America south into nw. Mexico (Baja California), Asia, Europe; nw. Africa; disjunct in WV (Hardy and Monroe counties) and the AR Ozarks (Magazine Mountain, Arkansas Valley) (Peck 2011).

Origin/Endemic status: Native

Other Comments: This very inconspicuous species is likely to be found at additional locations. Its chromosome formula is SSSS.

Synonymy ⓘ: = C, FNA2, FoC2-3, GrPl, K1, K3, K4, Ok, TxFerns; = n/a – F

Links to other floras: = Asplenium septentrionale - FNA2

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Heliophily ⓘ: 1

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image of plant© Alan Cressler: Asplenium septentrionale, Black Elk Wilderness, Black Hills National Forest, Pennington County, South Dakota 2 by Alan Cressler source | Original Image ⭷
image of plant© Alan Cressler: Asplenium septentrionale, Harney Peak, Black Elk Wilderness, Black Hills National Forest, Custer County, South Dakota 1 by Alan Cressler source | Original Image ⭷

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