Douglas-fir needle midge (Contarinia pseudotsugae ) on Douglas-fir (Pseudotsuga menziesii ) - 1241571

Douglas-fir needle midge
Contarinia pseudotsugae Condrashoff, 1961

Host: Douglas-fir (Pseudotsuga menziesii (Mirbel) Franco)
Descriptor: Damage
Description: Needles infested with Douglas-fir needle midge have swellings or galls which are discolored yellow.
Image location: United States

Specimen Information

Specimen in collection: No
Specimen Condition:
Identification Method:

Photographer Information

Name: John W. Schwandt
Organization: USDA Forest Service
Country: United States

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Image Number: 1241571

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

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Image Citation:(?) John W. Schwandt, USDA Forest Service, Bugwood.org

Node Affiliation: Bugwood - UGA

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Image uploaded on Wednesday, April 14, 2004
Image Information last updated on Tuesday, May 18, 2004