Phegea51-2. Ectoedemia heringella & Stigmella suberivora (Lepidoptera: Nepticulidae), twee mineerders van Quercus ilex (Fagaceae) , nieuw voor de Belgische fauna ...

Ectoedemia heringella (Mariani, 1939) and Stigmella suberivora (Stainton, 1869) (Lepidoptera: Nepticulidae) were recorded as new for Belgium from the Belgian coast. Six leafmines, some of which still contained living caterpillars of Ectoedemia heringella were collected on 27.xii.2018 in Oostduinkerke (West Flanders). On 25.x.2020, 27 abandoned mines and one dead larva of Stigmella suberivora were found in Knokke-Heist (West Flanders). The identification was confirmed by DNA barcodes. The biology and distribution of both species are discussed. ...