Literature
- Igarashi, Y. and N. Kamata 1997. Insect predation and seasonal seedfall of the Japanese beech, Fagus crenata Blume, in northern Japan. Journal of Applied Entomology 121(2): 65-69.
- Komai, F. 1980. A new genus and species of Japanese Laspeyresiini infesting nuts of beech (Lepidoptera: Tortricidae). Tinea 11(1): 1-7.
- Razowski, J. 1989. The genera of Tortricidae (Lepidoptera). Part 2: Palaearctic Olethreutinae. Acta Zoologica Cracoviensia 32(7): 107-328.