H.  Kramer, ?Die Musciden der Oberlausitz?, Abhandlungen der Naturforschenden Gesellschaft zu Görlitz, vol. 28, pp. 257-352, 1917.

B.  Okland, ?A review of species and new rearing habitats of the family Milichiidae (Diptera) in Norway?, Fauna norvegica, vol. 45, pp. 121-123, 1998.