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Stephen Luk | profile | all galleries >> Fungi of Ontario >> Ascomycota (Sac Fungi) >> Sordariomyceta >> Family Erysiphaceae - Powdery Mildews tree view | thumbnails | slideshow

Family Erysiphaceae - Powdery Mildews

These plant parasitic ascomycete fungi typically occur as a whitish bloom on the leaf surface, giving the common name "powdery mildew". Many species are host-specific (note that identifications on this page are based on these associations where known).
Grass Powdery Mildew (Blumeria cf. graminicola)
Grass Powdery Mildew (Blumeria cf. graminicola)
Willow Mildew (Erysiphe adunca)
Willow Mildew (Erysiphe adunca)
Willow Mildew (Erysiphe adunca)
Willow Mildew (Erysiphe adunca)
Oak Mildew (Erysiphe alphitoides)
Oak Mildew (Erysiphe alphitoides)
Bindweed Powdery Mildew (Erysiphe convolvuli)
Bindweed Powdery Mildew (Erysiphe convolvuli)
Peony Powdery Mildew (Erysiphe paeoniae)
Peony Powdery Mildew (Erysiphe paeoniae)
Pea Powdery Mildew (Erysiphe pisi complex)
Pea Powdery Mildew (Erysiphe pisi complex)
Clover Powdery Mildew (Erysiphe pisi complex)
Clover Powdery Mildew (Erysiphe pisi complex)
Erysiphe vaccinii var. elevata
Erysiphe vaccinii var. elevata
Erysiphe sedi
Erysiphe sedi
Golovinomyces asterum var. asterum
Golovinomyces asterum var. asterum
Golovinomyces biocellatus
Golovinomyces biocellatus
Golovinomyces galiorum
Golovinomyces galiorum
Beebalm Powdery Mildew (Golovinomyces monardae)
Beebalm Powdery Mildew (Golovinomyces monardae)
Golovinomyces sonchicola
Golovinomyces sonchicola
Plantain Mildew (Golovinomyces sordidus)
Plantain Mildew (Golovinomyces sordidus)
Strawberry Powdery Mildew (Podosphaera aphanis cpx.)
Strawberry Powdery Mildew (Podosphaera aphanis cpx.)
Podosphaera sp.
Podosphaera sp.
Maple Mildew (Sawadaea tulasnei)
Maple Mildew (Sawadaea tulasnei)
Maple Mildew (Sawadaea tulasnei)
Maple Mildew (Sawadaea tulasnei)