Phyllachora maydis(PHYRMA)
Distribution details in United States of America (Maryland)
First recorded in: 2022
From CABI Disease map 1295 (2023): Present, no details
* Kness A (2022) Tar spot of corn confirmed in Maryland. Agronomy News 13, 6. https://extension.umd.edu/resource/tar-spot-corn-confirmed-maryland.
Country | State | Status | |
---|---|---|---|
Canada | Present, restricted distribution | ||
Canada | Ontario | Present, restricted distribution | |
Mexico | Present, no details |