Uncinula macrospora | |
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Scientific classification | |
Kingdom: | Fungi |
Phylum: | Ascomycota |
Class: | Leotiomycetes |
Subclass: | Leotiomycetidae |
Order: | Erysiphales |
Family: | Erysiphaceae |
Genus: | Uncinula |
Species: | U. macrospora |
Binomial name | |
Uncinula macrospora Peck (1872) |
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Synonyms | |
Uncinula intermedia Berk. & M.A. Curtis (1876) |
Uncinula intermedia Berk. & M.A. Curtis (1876)
Uncinula macrospora is a plant pathogen that causes a powdery mildew disease of certain North American trees. Its hosts include various elms (Ulmus spp.), hackberries (Celtis spp.), and American hop hornbeam Ostrya virginiana.