Connecticut Agricultural Experiment Station Archive, Connecticut Agricultural Experiment Station,
Japanese Cedar Longhorned Beetle
Callidiellum rufipenne

Japanese Cedar Longhorned Beetle (Callidiellum rufipenne) is an insect pest of conifers. It is a native of East Asia and was first detected in Washington in 1954.

Discovered in the Eastern United States in 1997.

Survey Maps
Summaries of State Plant Protection Laws and Regulations