Siitonen, J., Martikainen, P., Kaila, L., Mannerkoski, I., Rassi, P., & Rutanen, I. (1996). New faunistic records of threatened saproxylic Coleoptera, Diptera, Heteroptera, Homoptera and Lepidoptera from the Republic of Karelia, Russia. Entomologica Fennica, 7(2), 69–76. https://doi.org/10.33338/ef.83893