specimens barcoded:  19243
species barcoded:  2779
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Community Links
Trichoptera world checklist

Checklist of Nearctic Trichoptera

Trichoptera (Caddisflies) of Michigan

Caddisflies of Kentucky

Trichoptera (Caddisfly) Provisional Species List for Gunnison County, Colorado

Pennsylvania Aquatic Insects: Trichoptera of Pennsylvania, Pennsylvania State University

Saskatchewan caddisflies

Trichoptera of Finland

Trichoptera of France

Provisional systematic list of the Trichoptera of the Moselle bassin (Musée national d'histoire naturelle, Luxembourg)

Checklist of Norwegian Trichoptera

Checklist of Trichoptera of Denmark

Checklist of the Italian fauna on-line

Trichoptera of EU (including Sweden, Germany, The Netherlands, Czech Republic, Austria, Italy, Portugal, and Greece)

The Caddisflies (Trichoptera) of South Africa

Checklist of New Caledonian Trichoptera

Trichoptera Collections
University of Minnesota Insect Collection

Royal Ontario Museum

Smithsonian National Museum of Natural History

Informationen zur Ökologie, Faunistik, Systematik und Taxonomie der Köcherfliegen (Trichoptera) in und um Rheinland-Pfalz

University of Alberta, Entomology Collection

Illinois Natural History Survey Type Collection

The Clemson University Arthropod Collection

Florida Trichoptera Site: Florida A&M University

Bibliography of Neotropical Trichoptera

Neotropical Trichoptera Literature EndNote® database

Newsletters & Discussion Groups
Nectopsyche: Neotropical Trichoptera Newsletter

TRICHOPTERON, Bulletin of the Trichopterological Section of the Polish Entomological Society

The Trichoptera discussion group list
Persons wishing to subscribe to the Trichoptera discussion list may do so by sending a message to . There should be nothing in the "SUBJECT" line and the body of the text should read exactly the following:

    [There is an underline between CAFLS and TRICH-L@CLEMSON>EDU .]
    There should be no other text in the message screen.

General Introduction & Keys
The Tree of Life Trichoptera page

Aquatic Invertebrates of Alberta, Trichoptera (Caddisflies)

The Encyclopedia of Life, Caddisfly, Pycnopsyche gentilis

The Helicopsychidae Homepage

Caddisfly Families, U.S. Environmental Protection Agency

Fresh-Water Biomonitoring
Biological Indicators of Watershed Health, Caddisflies (U.S. Environmental Protection Agency)

Canadian Aquatic Biomonitoring Network (CABIN)

Stroud Water Research Center

Fly Fishing
Insect Order Trichoptera (Caddisflies)

Fish BC, Caddisfly (Sedge)

Arts & Crafts
Nature Crafted Jewelry

The Wonderful Caddis Worm: Sculptural Work in Collaboration with Trichoptera