new gall inducer for Europe
new pictures
Atemelia torquatella; Bucculatrix demaryella; Chaitophorus salicti; Crepidodera aurata; Ectoedemia argyropeza; Eriophyes exilis; Eulachnus rileyi; Metcalfa pruinosa; Microbotryum violaceum; Stigmella assimilella, sorbi; Swammerdamia caesiella.