Ingo Arndt / Brown China-mark moth (Elophila nymphaeata) larva feeding on water lily, underwater, Germany

Ingo Arndt / Brown China-mark moth (Elophila nymphaeata) larva feeding on water lily leaf, underwater, Germany

Ingo Arndt / Pupa in opened cocoon of Brown China-mark moth (Elophila nymphaeata) showing old caterpillar shell, Germany

Ingo Arndt / Brown China-mark moth (Elophila nymphaeata) pupa in opened cocoon, Germany

Stephen Dalton / Brown china-mark moth (Elophila nymphaeata) Sussex, England, UK, July.

Jan Hamrsky / Brown China-mark larva (Elophila nymphaeata) in the case made of two ovals of leaf material, Europe, June, controlled conditions

Jan Hamrsky / Brown China-mark larva (Elophila nymphaeata) in the case made of two ovals of leaf material, Europe, June, controlled conditions

Ingo Arndt / Brown China-mark (Elophila nymphaeata) butterfly and its reflection, Europe

Will Watson / Brown china-mark moth (Elophila nymphaeata) on Common spike-rush (Eleocharis palustris), Myndd Ilytud Common, Powys, Wales, UK.