Philaenus spumarius(PHILSU)
Distribution details in United States of America (Washington)
Current pest situation evaluated by EPPO on the basis of information dated
2000: Present, no details
* Watts JD, Piper GL (2000) The Phytophagous Insect Fauna of Scotch Thistle, Onopordum acanthium L., in Southeastern Washington and Northwestern Idaho. Proceedings of the X International Symposium on Biological Control of Weeds, 4-14 July 1999, Montana State University, Bozeman, Montana, USA.
| Country | State | Status | |
|---|---|---|---|
| Canada | New Brunswick | Present, no details | |
| Canada | Present, no details | ||
| Canada | British Columbia | Present, no details | |
| Canada | Québec | Present, no details | |
| Canada | Ontario | Present, no details | |
| Canada | Prince Edward Island | Present, no details | |
| Canada | Alberta | Present, no details | |
| Canada | Nova Scotia | Present, no details | |
| Canada | Newfoundland | Present, no details | |
| Canada | Manitoba | Present, no details |