'Candidatus Phytoplasma ulmi'(PHYPUL)
Distribution details in United States of America (Minnesota)
Current pest situation evaluated by EPPO on the basis of information dated
1994: Present, no details
* Townsend, A. M.; Schreiber, L. R.; Masters, W. O.; Bentz, S. E. (1991) HortScience 26 (1), 81-82.
| Country | State | Status | |
|---|---|---|---|
| Canada | Ontario | Present, restricted distribution | |
| Canada | Present, restricted distribution |