Dendroctonus valens(DENCVA)
Distribution details in Canada (Ontario)
Current pest situation evaluated by EPPO on the basis of information dated
1991: Present, no details
From CABI Pest map 812 (2017): Present, no details
From CABI Pest map 812 (2017): Present, no details
* Bousquet, Y. (ed.) (1991) Checklist of Beetles of Canada and Alaska. Publication 1861/E. Research Branch, Agriculture Canada, Ottawa, Canada, 430 pp.
| Country | State | Status | |
|---|---|---|---|
| United States of America | Maryland | Present, no details | |
| United States of America | Montana | Present, no details | |
| United States of America | Colorado | Present, no details | |
| United States of America | Delaware | Present, no details | |
| United States of America | Nevada | Present, no details | |
| United States of America | New Mexico | Present, no details | |
| United States of America | Utah | Present, no details | |
| United States of America | Pennsylvania | Present, no details | |
| United States of America | New Jersey | Present, no details | |
| United States of America | Texas | Present, no details | |
| United States of America | Georgia | Present, no details | |
| United States of America | Illinois | Present, no details | |
| United States of America | Indiana | Present, no details | |
| United States of America | Kansas | Present, no details | |
| United States of America | Kentucky | Present, no details | |
| United States of America | Minnesota | Present, no details | |
| United States of America | Nebraska | Present, no details | |
| United States of America | North Carolina | Present, no details | |
| United States of America | Ohio | Present, no details | |
| United States of America | Oklahoma | Present, no details | |
| United States of America | Rhode Island | Present, no details | |
| United States of America | South Carolina | Present, no details | |
| United States of America | Tennessee | Present, no details | |
| United States of America | Vermont | Present, no details | |
| United States of America | West Virginia | Present, no details | |
| United States of America | Wyoming | Present, no details | |
| United States of America | Virginia | Present, no details | |
| United States of America | Washington | Present, no details | |
| United States of America | Florida | Absent, unreliable record | |
| United States of America | Louisiana | Absent, invalid record | |
| United States of America | Wisconsin | Present, no details | |
| United States of America | Maine | Present, no details | |
| United States of America | Arizona | Present, no details | |
| United States of America | Massachusetts | Present, no details | |
| United States of America | New Hampshire | Present, no details | |
| United States of America | California | Present, no details | |
| United States of America | Idaho | Present, no details | |
| United States of America | Oregon | Present, no details | |
| United States of America | North Dakota | Present, no details | |
| United States of America | Connecticut | Present, no details | |
| United States of America | New York | Present, no details | |
| United States of America | South Dakota | Present, no details | |
| United States of America | Present, widespread | ||
| United States of America | Michigan | Present, no details |