Image Number: 1254083

Photographer:
Descriptor:
Symptoms
Description:
Witches brooms caused by a combination of a mite (Aceria celtis (Kendall, 1929)) and fungus (Sphaerotheca phytoptophila) on ornamental hackberry, Fort Collins, CO.
Image type:
Field

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Image location:
United States

Subject

Kingdom: Other damage agents
Phylum: Other damage agents
Class: Other damage agents
Order: Complex disorder
Family: Multiple damage agents
Subject: hackberry witches' broom

Host

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Magnoliopsida
Subclass: Hamamelidae
Order: Urticales
Family: Ulmaceae
Genus: Celtis
Subject: Celtis occidentalis L.
Node Affiliation:
Image uploaded:
Wednesday, April 21, 2004
Image last updated:
Thursday, June 23, 2005