Blechnum
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Blechnum, known as hard fern, is a genus of ferns in the family Blechnaceae, subfamily Blechnoideae, according to the Pteridophyte Phylogeny Group classification of 2016. Two very different circumscri
Blechnum occidentale
Blechnum appendiculatum
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Blechnum appendiculatum is a fern in the family Blechnaceae. It is commonly known as hammock fern, sinkhole fern, and New World midsorus fern. Its native range is from the southern United States throu
Blechnum
…I circumscription, as of July 2025, the Checklist of Ferns and Lycophytes of the World accepted the following twenty-three species and five hybrids. Blechnum appendiculatum Willd. Blechnum arcuatum J.Rémy ex Fée…
Blechnum appendiculatum kz 1