Dicksonia

noun

Dick·​so·​nia
dikˈsōnēə
: a large genus of tropical tree ferns (family Cyatheaceae) having bipinnatifid or tripinnatifid fronds and marginal or submarginal sori with a surrounding membranous cup-shaped indusium and including one species (D. antarctica) that is often cultivated
dicksonioid
-nēˌȯid
adjective

Word History

Etymology

New Latin, from James Dickson †1822 English botanist + New Latin -ia

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Cite this Entry

“Dicksonia.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Dicksonia. Accessed 22 Dec. 2024.

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