Image Number: 5393944

Photographer:
Descriptor:
Sign
Description:
A common hop leaf with foliar signs of powdery mildew infection caused by Podosphaera macularis.
Image type:
Field

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Image location:
Washington, United States

Subject

Kingdom: Fungi
Phylum: Ascomycota
Subphylum: Pezizomycotina
Class: Leotiomycetes
Order: Erysiphales
Family: Erysiphaceae
Genus: Podosphaera
Subject: Podosphaera macularis (Wallr.) U. Braun & S. Takam.

Host

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Magnoliopsida
Subclass: Hamamelidae
Order: Urticales
Family: Cannabaceae
Genus: Humulus
Subject: Humulus lupulus L.
Node Affiliation:
Image uploaded:
Monday, May 18, 2009
Image last updated:
Monday, July 6, 2009