plural noun Lep·to·stro·ma·ta·ce·ae \ˌleptəˌstrōməˈtāsēˌē\

Definition of Leptostromataceae

  1. :  a family of imperfect fungi of the order Sphaeropsidales having more or less dimidiate shield-shaped black pycnidia

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Origin and Etymology of leptostromataceae

New Latin, from Leptostromat-, Leptostroma, type genus (from lept- + stroma) + -aceae

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to cast off or become cast off

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