Xiphinema americanum sensu stricto(XIPHAA)
Distribution details in United States of America (South Dakota)
Current pest situation evaluated by EPPO on the basis of information dated
1994: Present, no details
From NPPO: Absent, unreliable record
Not officially confirmed by US as X. americanum.
* Krupinsky, J. M.; Barker, R. E.; Donald, P. A. (1983) Plant Disease 67 (4), 399-401.
| Country | State | Status | |
|---|---|---|---|
| Canada | Québec | Present, no details | |
| Canada | Ontario | Present, no details | |
| Canada | Present, restricted distribution |