Cooley spruce gall adelgid (Adelges cooleyi ) on blue spruce (Picea pungens ) - 2122021

Cooley spruce gall adelgid
Adelges cooleyi (Gillette, 1907)

Host: blue spruce (Picea pungens Engelm.)
Descriptor: Damage
Description: Gall. Fort Collins, CO
Image type: Field
Image location: Fort Collins, Colorado, United States

Specimen Information

Specimen in collection: No
Specimen Condition:
Identification Method:

Photographer Information

Name: William M. Ciesla
Organization: Forest Health Management International
Country: United States

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Image Number: 2122021

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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:(?) William M. Ciesla, Forest Health Management International, Bugwood.org

Node Affiliation: Bugwood - UGA

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Image uploaded on Tuesday, January 24, 2006
Image Information last updated on Tuesday, October 02, 2012