Identification Services

Governmental

National

National Plant Diagnostic Network - http://www.npdn.org/

USDA Insect and Mite Identification Service (SEL–CTSU) – http://www.ars.usda.gov/Main/docs.htm?docid=9353

USDA SEL homepage – www.ars.usda.gov/Main/site_main.htm?modecode=12-75-41-00

State

Texas A&M University – http://insects.tamu.edu/extension/insctans/identification/

University of Arkansas – http://entomology.uark.edu/museum/idserv.html

University of Georgia – http://www.ent.uga.edu/insectid.htm

University of New Hampshire – http://extension.unh.edu/Agric/AGPDTS/ArthroID.htm

West Virginia University – http://www.wvu.edu/~agexten/ipm/identify/insectid.htm

Non-governmental

Insect Identification.org – http://www.insectidentification.org/

BugGuide – http://bugguide.net/node/view/15740

Einstein’s Emporium - http://www.einsteins-emporium.com/life/animal-info/insects/insect_identification.htm

Walter’s Insect Identification Net – http://www.insectidentification.net/

Web-based keys – General     

      Aquatic Insects of New Hampshire - http://www.discoverlife.org/mp/20q?guide=Aquatic_Insects_New_Hampshire

Canadian Journal of Arthropod Identification - http://www.biology.ualberta.ca/bsc/ejournal/ejournal.html

Discover Life – http://www.discoverlife.org/

Grasshoppers:  Their Biology, Identification and Management  - http://www.sidney.ars.usda.gov/grasshopper/ID_Tools/

Identify Life – http://www.identifylife.org

Iowa State Index of Internet Resources: Keys – http://www.ent.iastate.edu/list/directory/133/vid/4