Guignardia

noun Guignar·dia \gēnˈyärdēə, g(w)igˈnä-\

Definition of Guignardia

  1. :  a genus of fungi (family Sphaeriaceae) having single-celled or unequally 2-celled spindle-shaped hyaline ascospores — see black rot

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Origin and Etymology of guignardia

New Latin, from Léon Guignard †1928 French botanist + New Latin -ia


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