EPPO Global Database

Choristoneura orae(CHONOR)

Distribution details in Canada

Situation
Current pest situation evaluated by EPPO on the basis of information dated 1980: Present, restricted distribution
References
* Powell JA (1980) Nomenclature of Nearctic conifer-feeding Choristoneura (Lepidoptera: Tortricidae): historical review and present status. Canada United States Spruce Budworms Program. US Department of Agriculture Forest Service, Pacific Northwest Forest and Range Experiment Station, General Technical Report PNW-100. 18 pp.
Situation in neighbouring countries
Country State Status
United States of America Present, restricted distribution view...
United States of America Alaska Present, no details view...