Image Number: 1949013

Photographer:
Descriptor:
Symptoms
Description:
Foliar symptoms of Ceratocystis fagacearum on black oak (Quercus velutina) showing bronzing starting at the leaf apices and lobes, and a localized area of green tissue around the base of the midrib.
Image type:
Laboratory

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Image location:
United States

Subject

Kingdom: Fungi
Phylum: Ascomycota
Subphylum: Pezizomycotina
Class: Sordariomycetes
Subclass: Hypocreomycetidae
Order: Microascales
Family: Ceratocystidaceae
Genus: Ceratocystis
Subject: Ceratocystis fagacearum (T. W. Bretz) J. Hunt

Host

Kingdom: Plantae
Phylum: Magnoliophyta
Class: Magnoliopsida
Subclass: Hamamelidae
Order: Fagales
Family: Fagaceae
Genus: Quercus
Subject: Quercus velutina Lam.
Node Affiliation:
Image uploaded:
Wednesday, November 10, 2004
Image last updated:
Tuesday, August 5, 2008