Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
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Calendar
BugGuide Gathering
Smoky Mountains
University of Tennessee Biological Field Station
August 8-10, 2008
Details...
 
Photos from the last gathering (Minnesota 2007)

Taxonomy
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Superfamily Phylloxeroidea


Hemlock Woolly Adelgid - Adelges tsugae - Adelges tsugae Hemlock Woolly Adelgid - Adelges tsugae - Adelges tsugae Hemlock Woolly Adelgid - Adelges tsugae - female Young Hemlock Woolly Adelgids - Adelges tsugae Young Hemlock Woolly Adelgids - Adelges tsugae Cooley's Spruce Galls - Adelges cooleyi Woolly Adelgid? Spruce Gall Adelgid - Adelges abietis