Distribution details in Japan
Current pest situation evaluated by EPPO on the basis of information dated
1996: Present, restricted distribution
EPPO Reporting Service (99/063): found in Hokkaido, according to a Russian publication.
* Ler, P.A. (1996) [Key to the insects of the Far East of Russia. Vol III. Coleoptera]. Dal'nauka, Vladivostok (RU).