Wagner, Rüdiger Limnological River Station Schlitz, Max Planck Institute for Limnology, Max Planck Institute for Evolutionary Biology, Max Planck Society;
Wagner, R. (1984). Notes on Empididae (2). Wiedemannia insularis Collin, a Synonym of Wiedemannia rhynchops (Nowicki). Aquatic Insects, 6(2), 70-70.