Reference

Marcela Skuhrava [Skuhravá], Václav Skuhravy [Skuhravý], Hans Meyer (2014): Gall midges (Diptera: Cecidomyiidae: Cecidomyiinae) of Germany - Faunistics, ecology and zoogeography – Faunistisch-Ökologische Mitteilungen – Supp_38: 1 - 200.