Ingo Arndt / Caddis Fly (Limnephilus sp)larva atop case made of seeds and snail shells, Germany

MYN / Niall Benvie / Caddis fly (Limnephilus sp.) larvae with case constructed from snail shells, May meetyourneighbours.net project

Stephen Dalton / Caddis fly larva (Limnephilus) in case made from a leaf, UK

Kim Taylor / Caddis fly (Limnephilus lunatus) UK

Niall Benvie / MYN / Caddis fly (Limnephilus sp) larvae with case constructed from snail shells, Tartumaa, Estonia, May

PREMAPHOTOS / Jelly-like mass of caddis-fly eggs {Limnephilus sp.} laid on a leaf, UK

Willem Kolvoort / Caddis larvae chrysalis (Limnephilus bipunctatus) laid on piece of wood, on bottom of peat bog lake, Holland

Willem Kolvoort / Caddis larvae chrysalis (Limnephilus genus) laid on piece of wood, on bottom of peat bog lake, Holland

Simon Colmer / Caddis fly (Limnephilus genus) on leaf, UK.

Kim Taylor / Caddis fly {Limnephilus sp} flies to Cuckoo flowers at night, UK.

Robert Thompson / Caddis fly (Limnephilus rhombicus) adult on plant, Corbert Lough, County Down, Northern Ireland, UK, August

Will Watson / Caddis (Limnephilus sp.) case made with shells and a water beetle (Haliplus lineatocollis), Little Lugg, Herefordshire, England, UK. Focus stacked.