Tobias, V. I. and Jakimavicius, A. 1986. Keys to the Fauna of the USSR pp.7-100 In: Insect Fauna of the European Part of the USSR Edited by Medvedev, G. S.. Academia Nauk, Leningrad
Tobias, V. I. and Jakimavicius, A. 1986. Keys to the Fauna of the USSR pp.7-100 In: Insect Fauna of the European Part of the USSR Edited by Medvedev, G. S.. Academia Nauk, Leningrad