The #smaragdlangsprietmot is a moth of the family Adelidae. The wingspan of the butterfly is between 14 and 18 millimeters. The upper wings of both sexes are metallic green, the lower wings are metallic bronze. Male butterflies have very long antennae coloured white and a rough black head of hair on the head, while females have relatively shorter antennas with shorter, lighter colored hair on the head. The flight time is from April to June. The males can then be seen dancing in large groups. The dancing takes place near mostly large leaves that are regularly perched in groups.

Emerald sprit moth