| Podosphaera fragariae | |
|---|---|
|   | |
|  Scientific classification   | |
| Kingdom: | Fungi | 
| Division: | Ascomycota | 
| Class: | Leotiomycetes | 
| Order: | Erysiphales | 
| Family: | Erysiphaceae | 
| Genus: | Podosphaera | 
| Species: | P. fragariae  | 
| Binomial name | |
| Podosphaera fragariae (Harz) M. Bradshaw & M. Liu, 2025  | |
| Synonyms | |
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Podosphaera fragariae is a species of powdery mildew in the family Erysiphaceae. It is found across Eurasia, on plants in the genera Potentilla and Fragaria , including strawberries.
The fungus forms thin, white irregular patches on the leaves of its host. Podosphaerafragariae, like most Erysiphaceae, is highly host-specific and infects only a couple of genera. The species on American species of Potentilla and Fragaria is an undescribed member of the Podosphaera aphanis complex. [1]
The fungus was formally described in 1887 by Harz with the basionym Oidiumfragariae. The new combination Podosphaerafragariae was created by Bradshaw and Liu in 2025. It is a member of the Podosphaera aphanis complex of species and was formally considered conspecific with that species. [1]