black knot (Apiosporina morbosa ) on black cherry (Prunus serotina ) - 5444375

black knot
Apiosporina morbosa (Schwein.:Fr.) Arx

Host: black cherry (Prunus serotina Ehrh.)
Descriptor: Symptoms
Description: Basketball sized gall on trunk
Image type: Field
Image location: Clay County, Alabama, United States

Specimen Information

Specimen in collection: No
Specimen Condition:
Identification Method:

Photographer Information

Name: David Stephens
Country: United States

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Image Number: 5444375

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Creative Commons License    This work is licensed under a Creative Commons Attribution-Noncommercial 3.0 United States License.

Image Use:(?) You must attribute the work in the manner specified (but not in any way that suggests endorsement). You may not use this work for commercial purposes unless permission is granted by the photographer or copyright owner.

Image Citation:(?) David Stephens,

Node Affiliation: Bugwood - UGA

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Image uploaded on Thursday, September 29, 2011
Image Information last updated on Friday, September 30, 2011