Pselnophorus heterodactyla
Encyclopedia
Pselnophorus heterodactyla is a moth
of the Pterophoridae family. It is known from most of Europe
.
The wingspan
is 18-22 mm. Adults are on wing in June and July in western Europe.
The larvae feed on Mycelis muralis, Prenanthes purpurea and Lapsana communis. The larvae live on the underside of the leaves. They overwinter in the larval stage. In spring they bite through the midrib of the leaf, causing it to wither. Pupation takes place along the stem.
Moth
A moth is an insect closely related to the butterfly, both being of the order Lepidoptera. Moths form the majority of this order; there are thought to be 150,000 to 250,000 different species of moth , with thousands of species yet to be described...
of the Pterophoridae family. It is known from most of Europe
Europe
Europe is, by convention, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally 'divided' from Asia to its east by the watershed divides of the Ural and Caucasus Mountains, the Ural River, the Caspian and Black Seas, and the waterways connecting...
.
The wingspan
Wingspan
The wingspan of an airplane or a bird, is the distance from one wingtip to the other wingtip. For example, the Boeing 777 has a wingspan of about ; and a Wandering Albatross caught in 1965 had a wingspan of , the official record for a living bird.The term wingspan, more technically extent, is...
is 18-22 mm. Adults are on wing in June and July in western Europe.
The larvae feed on Mycelis muralis, Prenanthes purpurea and Lapsana communis. The larvae live on the underside of the leaves. They overwinter in the larval stage. In spring they bite through the midrib of the leaf, causing it to wither. Pupation takes place along the stem.