Phycokey - Trichoptera Larvae Images

Trichoptera (e.g. Caddis Flies)

Caddis fly larva with a case that includes snail shells, plant parts, and rock chips
Photograph by Jan Hamrsky posted online

Caddis fly larva with a case that includes plant fragments
Photograph by Bob Henricks posted online

Caddis fly larva with a case that includes plant stem fragments
Photograph by Cheryl Rose posted online

Caddis fly larvae with cases that include gold chips, rods, and assorted jewelery
Photograph by Hubert Duprat posted online

Caddis fly larva with a case that includes rock chips
Photograph by heatherkh posted online