Last modified: Feb. 18, 2020, 9:04 a.m.
A fairly common species throughout Belgium.
The larva makes a leafmine usually starting close to a rib. It pupates in a dark brown cocoon, generally spun on the surface of the soil.
The adults fly in mainly in June.
The larva makes a leafmine mainly on Crataegus, but also found on other plants like Cotoneaster, Cydonia, Amelanchier, Malus, Prunus avium, Pyrus and Sorbus aucuparia.