Erysiphaceae
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Fungi > Erysiphales > Erysiphaceae > Sawadaea bicornis
En: Sawadaea bicornis
Fr: Sawadaea bicornis
De: Sawadaea bicornis
06/29/2019 — Cimetière de Montmartre (75018)
Upper side of the leaf.
Host-plant: Acer pseudoplatanus
Pierre Duhem — All rights reserved.