Melampsora medusae. [Distribution map].
Abstract A new distribution map is provided for Melampsora medusae Thum. Pucciniomycetes: Pucciniales: Melampsoraceae. Hosts: Populus spp., Pinaceae. Information is given on the geographical distribution in Europe (France, Portugal, Russia), Asia (China, Henan, Shaanxi, Sichuan, India, Japan), Africa (South Africa, Zimbabwe), North America (Canada, Alberta, British Columbia, Manitoba, New Brunswick, Newfoundland, Northwest Territories, Nova Scotia, Ontario, Prince Edward Island, Quebec, Saskatchewan, Yukon, Mexico, USA, Alabama, Alaska, Arizona, Arkansas, California, Colorado, Connecticut, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Washington, West Virginia, Wisconsin, Wyoming), South America (Argentina, Bolivia, Brazil, Parana), Oceania (Australia, New South Wales, Queensland, South Australia, Victoria, New Zealand).