noun
genus of destructive downy mildews
• Syn: ↑genus Peronospora
• Hypernyms: ↑fungus genus
• Member Holonyms: ↑Peronosporaceae, ↑family Peronosporaceae
• Member Meronyms: ↑blue mold fungus, ↑Peronospora tabacina, ↑onion mildew, ↑Peronospora destructor, ↑tobacco mildew, ↑Peronospora hyoscyami
Useful english dictionary. 2012.