Dendroctonus valens(DENCVA)
Distribution details in Canada (Newfoundland)
Current pest situation evaluated by EPPO on the basis of information dated
2022: Present, no details
From CABI Pest map 812 (2017): Present, no details
From CABI Pest map 812 (2017): Present, no details
EPPO Reporting Service (2014/085) : present based on Bousquet (1991) and Bright (1976).
* Bousquet, Y. (ed.) (1991) Checklist of Beetles of Canada and Alaska. Publication 1861/E. Research Branch, Agriculture Canada, Ottawa, Canada, 430 pp.
* Bright Jr DE (1976) The bark beetles of Canada and Alaska (Coleoptera: Scolytidae). The Insects and Arachnids of Canada, Part 2. Publication 1576, Canada Department of Agriculture, Ottawa, Ontario, Canada, 241 pp.
* Langor DW, Anderson RS, Bouchard P, Langor SD (2022) New records of Curculionoidea from Newfoundland and Labrador, with the first records of Orthochaetes setiger ([Beck]) (Curculionidae, Curculioninae, Styphlini) for North America. ZooKeys 1136, 125–162. https://doi.org/10.3897/zookeys.1136.91567
------ Although its occurrence is plausible, not found during these faunistic studies. In addition, it is noted that one specimen in the CNC, where Bright worked (see above), is from Newfoundland, New Jersey, and this may have been mistakenly recorded by him as from Newfoundland (Canada).
* Bright Jr DE (1976) The bark beetles of Canada and Alaska (Coleoptera: Scolytidae). The Insects and Arachnids of Canada, Part 2. Publication 1576, Canada Department of Agriculture, Ottawa, Ontario, Canada, 241 pp.
* Langor DW, Anderson RS, Bouchard P, Langor SD (2022) New records of Curculionoidea from Newfoundland and Labrador, with the first records of Orthochaetes setiger ([Beck]) (Curculionidae, Curculioninae, Styphlini) for North America. ZooKeys 1136, 125–162. https://doi.org/10.3897/zookeys.1136.91567
------ Although its occurrence is plausible, not found during these faunistic studies. In addition, it is noted that one specimen in the CNC, where Bright worked (see above), is from Newfoundland, New Jersey, and this may have been mistakenly recorded by him as from Newfoundland (Canada).
| 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 |