Cyatheaceae

plural noun

Cy·​ath·​e·​a·​ce·​ae
(ˌ)sīˌathēˈasēˌē
: a family of tropical tree ferns having the sporangia crowded, stalked, and either naked or more often with a cup-shaped indusium compare silver tree fern
cyatheaceous
(ˈ)sī¦athē¦āshəs
adjective

Word History

Etymology

New Latin, from Cyathea, type genus + -aceae

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Cite this Entry

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

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