1. Cruickshank, R.D. and Ko, K., Geology of an amber locality in the Hukawng Valley, Northern Myanmar, J. Asian Earth Sci., 2003, vol. 21, no. 5, pp. 441–455.
2. Grimaldi, D.A. and Engel, M.S., Evolution of the Insects, New York: Cambridge Univ. Press, 2005.
3. Grimaldi, D.A., Engel, M.S., and Nascimbene, P.C., Fossiliferous Cretaceous amber from Myanmar (Burma): its rediscovery, biotic diversity, and paleontological significance, Am. Mus. Novit., 2002, vol. 3361, pp. 1–71.
4. Kirejtshuk, A.G., A new genus and species of timber beetle (Coleoptera: Lymexylidae) from the Baltic amber, Paleontol. J., 2008, vol. 42, no. 1, pp. 63– 65.
5. Ponomarenko, A.G. and Kirejtshuk, A.G., Systematic List of Fossil Beetles of the Suborder Scarabaeina. http:// www.zin.ru/Animalia/Coleoptera/eng/paleosy2.htm.