Corythucha arcuata(CRTHAR)
Distribution details in United States of America (Oregon)
Current pest situation evaluated by EPPO on the basis of information dated
2017: Present, no details
First found in Oregon in 2015.
* INTERNET
Oregon Department of Forestry.
- Forest Health Highlights in Oregon - 2022. https://www.oregon.gov/odf/forestbenefits/Documents/odf-usfs--2022-forest-health-highlights.pdf
- Oak pests (2023-09). https://www.oregon.gov/odf/Documents/forestbenefits/oak-pests.pdf
------- Confirms the presence of C. arcuata (oak lace bug) in Oregon.
* Rosetta RL (2017) An update on new and emerging pests in the Pacific northwest. Tree Planters' Notes 60(2), 94–105.
------- Found on Quercus garryana in a public park in Portland.
Oregon Department of Forestry.
- Forest Health Highlights in Oregon - 2022. https://www.oregon.gov/odf/forestbenefits/Documents/odf-usfs--2022-forest-health-highlights.pdf
- Oak pests (2023-09). https://www.oregon.gov/odf/Documents/forestbenefits/oak-pests.pdf
------- Confirms the presence of C. arcuata (oak lace bug) in Oregon.
* Rosetta RL (2017) An update on new and emerging pests in the Pacific northwest. Tree Planters' Notes 60(2), 94–105.
------- Found on Quercus garryana in a public park in Portland.
| Country | State | Status | |
|---|---|---|---|
| Canada | Present, restricted distribution | ||
| Canada | Manitoba | Present, no details | |
| Canada | Québec | Present, no details | |
| Canada | Ontario | Present, no details |