Stegophora ulmea(GNOMUL)
Distribution details in United States of America (California)
Current pest situation evaluated by EPPO on the basis of information dated
2000: Present, no details
From CABI Disease map 935 (2004): Present, no details
From CABI Disease map 935 (2004): Present, no details
* French, A. M. (1989) California Plant Disease Host Index. California Department of Food and Agriculture, Sacramento, USA, 394 pp.
| Country | State | Status | |
|---|---|---|---|
| Canada | Québec | Present, no details | |
| Canada | Manitoba | Present, no details | |
| Canada | Nova Scotia | Present, no details | |
| Canada | Ontario | Present, no details | |
| Canada | Present, restricted distribution |