EPPO Global Database

Melampsora medusae(MELMME)

Distribution details in United States of America (Wisconsin)

Situation
Current pest situation evaluated by EPPO on the basis of information dated 1994: Present, no details
From CABI Disease map 547 (1991): Present, no details
References
* Ostry, M. E.; McNabb, H. S., Jr. (1986) Research Paper, North Central Forest Experiment Station, USDA Forest Service No. NC-272, 6 pp.

* Schipper, A. L., Jr.; Dawson, D. H. (1974) Plant Disease Reporter 58 (8), 721-723.
------- Caused a leaf rust epidemic during 1970-71 in experimental plots of Populus clones.

* Widin, K. D.; Schipper, A. L., Jr. (1976) General Technical Report, USDA Forest Service North Central Forest Experiment Station No. NC-21, 63-74.

* Widin, K. D.; Schipper, A. L., Jr. (1980) Canadian Journal of Forest Research 10 (3), 257-263.
Situation in neighbouring countries
Country State Status
Canada British Columbia Present, no details view...
Canada Newfoundland Present, no details view...
Canada Nova Scotia Present, no details view...
Canada Prince Edward Island Present, no details view...
Canada Québec Present, no details view...
Canada Northwest Territories Present, no details view...
Canada Ontario Present, no details view...
Canada Manitoba Present, no details view...
Canada Present, widespread view...
Canada Saskatchewan Present, no details view...
Canada Alberta Present, no details view...
Canada New Brunswick Present, no details view...
Mexico Present, restricted distribution view...