Dendroctonus ponderosae(DENCPO)
Distribution details in United States of America (Washington)
Current pest situation evaluated by EPPO on the basis of information dated
1994: Present, no details
From CABI Pest map 635 (2002): Present, no details
From CABI Pest map 635 (2002): Present, no details
* Hayes, J. L.; Daterman, G. E. (2001) Bark beetles (Scolytidae) in Eastern Oregon and Washington. Northwest Science 75 (special issue), 21-30.
* Fitzgerald, T. J. (1994) Extension Bulletin - Cooperative Extension, College of Agriculture & Home Economics, Washington State University No. EB0936, 4 pp.
* Miller, R. H.; Berryman, A. A. (1986) Canadian Journal of Forest Research 16 (5), 1036-1040.
* Miller, R. H.; Berryman, A. A.; Ryan, C. A. (1986) Phytochemistry 25 (3), 611-612.
* Fitzgerald, T. J. (1994) Extension Bulletin - Cooperative Extension, College of Agriculture & Home Economics, Washington State University No. EB0936, 4 pp.
* Miller, R. H.; Berryman, A. A. (1986) Canadian Journal of Forest Research 16 (5), 1036-1040.
* Miller, R. H.; Berryman, A. A.; Ryan, C. A. (1986) Phytochemistry 25 (3), 611-612.
| Country | State | Status | |
|---|---|---|---|
| Canada | Saskatchewan | Present, no details | |
| Canada | British Columbia | Present, no details | |
| Canada | Present, restricted distribution | ||
| Canada | Alberta | Present, no details | |
| Mexico | Present, restricted distribution |