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Blechnum

noun
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Blech·​num | \ -nəm \

Definition of Blechnum

: a genus of chiefly tropical ferns (family Polypodiaceae) having rather stiff pinnate leaves with the sori linear and parallel to the midvein of the pinnae

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History and Etymology for Blechnum

New Latin, from Latin blachnon, blechnon, a fern, from Greek blēchnon

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Cite this Entry

“Blechnum.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Blechnum. Accessed 20 Jun. 2021.

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