Resources
- Hemlock Woolly Adelgid - USDA Forest Service
- Hemlock Woolly Adelgid - USDA Forest Service
- Hemlock Woolly Adelgid Survey in Georgia - Georgia Forestry Commission
- Biological Control of Hemlock Woolly Adelgid - USDA Forest Service
- Hemlock Woolly Adelgid in Georgia -
- Proceedings: Hemlock Woolly Adelgid in the Eastern United States Symposium - USDA Forest Service
- Pest Alert - USDA Forest Service
- Distribution Maps - USDA Forest Service
- Hemlock Woolly Adelgid Action Team - Southern Appalachian Man and the Biosphere
- Pest Notes - The Nature Conservancy
Selected Images
 2167011 hemlock woolly adelgid Adelges tsugae Infestation William M. Ciesla |
 3225076 hemlock woolly adelgid Adelges tsugae Biological Control Dennis J. Souto |
 3225077 hemlock woolly adelgid Adelges tsugae Adult(s) Connecticut Agricultural Experiment Station Archive |
 5018075 hemlock woolly adelgid Adelges tsugae Infestation Pennsylvania Department of Conservation and Natural Resources - Forestry Archive |
 1748045 hemlock woolly adelgid Adelges tsugae Infestation Robert L. Anderson |
 1748048 hemlock woolly adelgid Adelges tsugae Infestation Robert L. Anderson |
 1344014 hemlock woolly adelgid Adelges tsugae Control Great Smoky Mountains National Park Resource Management Archive |
 1276003 hemlock woolly adelgid Adelges tsugae Adult(s) Michael Montgomery |
Maps
EDDMapS Distribution - This map is incomplete and is based only on current site and county level reports made by experts, herbaria, and literature. For more information, visit www.eddmaps.org
Alternative content
State Regulated List - This map identifies those states that list this species on their regulated list. For more information, visit Invasive.org
Alternative content
Invasive Listing Sources
Taxonomic Rank
| Kingdom: Animalia |
| Phylum: Arthropoda |
| Subphylum: Atelocerata |
| Class: Hexapoda (including Insecta) |
| Infraclass: Neoptera |
| Subclass: Pterygota |
| Order: Hemiptera |
| Suborder: Sternorrhyncha |
| Superfamily: Aphidoidea |
| Family: Adelgidae |
| Genus: Adelges |
Other System Links
NPDN Pest: IRAZAHA| Common Name Reference: | Bosik, J. J. Common Names of Insects and Related Organisms 1997. Lanham, MD: Entomological Society of America (ESA), 1997. 232 pp. |
| Scientific Name Reference: | R.W. Poole and P. Gentili, Nomina Insecta Nearctica. 1996. Nomina insecta nearctica: a checklist of the insects of North America. Vol. 4. Rockville (MD): Entomological Information Services. Available at URL: http://www.nearctica.com/nomina/main.htm |
Invasive.org is a joint project of the Center for Invasive Species and Ecosystem Health and USDA APHIS PPQ, with additional support from USDA National Institute of Food and Agriculture and USDA Forest Service. |
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Last updated on Tuesday, May 04, 2010 at 02:41 PM