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Peronospora

noun
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Per·​o·​nos·​po·​ra | \ ˌperəˈnäspərə \

Definition of Peronospora

: a genus (the type of the family Peronosporaceae) of destructive downy mildews having the sporangiophores dichotomously branched and with pointed tips — see onion mildew, tobacco blue mold

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History and Etymology for Peronospora

New Latin, from perono- + -spora

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Dictionary Entries Near Peronospora

Perono-

Peronospora

Peronosporaceae

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Cite this Entry

“Peronospora.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Peronospora. Accessed 5 Jul. 2022.

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