Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Fall Fund Drive


Order Trichoptera - Caddisflies

Caddisfly - Holocentropus flavus caddisfly Hydropsyche Macrostemum caddisfly - Hydropsyche Nondescript brown caddisfly caddisfly 3 - Chimarra Smicridea

Limnephilid - Mystacides interjectus Phryganeidae Caddisfly - Agrypnia vestita Caddisfly IMG_0226 microcaddis unknown caddisfly - Limnephilus Giant Casemaker - Phryganea limnephilid caddisfly - Pycnopsyche

Single egg from gelatinous egg mass of a caddisfly First instar of caddisfly. Tail of first instar caddisfly. unknown egg mass Caddisfly Caddis Fly Eggs? Caddis Fly Eggs? gelatinous mass with larvae

Caddisfly Caddisfly Caddisfly trichopteran Caddisfly? ZH3Z1271 Caddisfly cases Beautiful Caddisfly