Ustilago segetum var. avenae. [Distribution map].
Abstract A new distribution map is provided for Ustilago segetum (Bull.) Roussel var. avenae (Pers.) Brun. Hosts: Oats (Avena sativa and oat grass (Arrhenatherum elatius). Information is given on the geographical distribution in Africa, Angola, Egypt, Ethiopia, Kenya, Libya, Madagascar, Morocco, South Africa, Tanzania, Tunisia, Zambia, Zimbabwe, Asia, Azerbaijan, Afghanistan, Burma, China, Gansu, Hebei, Heilongjiang, Henan, Jiangsu, Jilin, Liaoning, Shanxi, Shaanxi, Sichuan, Zhejiang, Georgia, India, Bihar, Uttar Pradesh, New Delhi, Himachal Pradesh, Iran, Iraq, Israel, Japan, Kazakhstan, Kirgistan, Korea, Lebanon, Mongolia, Pakistan, Philippines, Russia, European region, Azov-Black sea, Caucasus, Caucasus region, Central Asia, Siberia, Far East, Sri Lanka, Taiwan, Turkestan, Turkey, Australasia & Oceania, Australia, New South Wales, Queensland, South Australia, Victoria, Western Australia, Tasmania, Hawaii, New Zealand, Papua New Guinea, Europe, Austria, Bulgaria, Cyprus, Czechoslovakia, Denmark, Estonia, Finland, France, Corsica, Germany, Greece, Crete, Hungary, Italy, Irish Republic, Latvia, Lithuania, Netherlands, Norway, Poland, Portugal, Romania, Spain, Sweden, Switzerland, UK, England, Scotland, Wales, Northetn Ireland, Yugoslavia, North America, Bermuda, Canada, British Columbia, Alberta, Manitoba, New Brunswick, Nfld, Ontario, Prince Edward Island, Nova Scotia, Saskatchewan, Mexico, USA, Alaska, Alabama, Arkansas, California, Colorado, Florida, Georgia, Hawaii, Iowa, Massachussetts, Minnesota, Mississippi, New Jersey, New Mexico, North Carolina, Oklahoma, Oregon, South Carolina, South Dakota, Texas, Virginia, Wyoming, Idaho, New York, Pennsylvania, Central America & West Indies, Guatemala, Puerto Rico, South America, Argentina, Brazil, Rio Grande do Sul, Chile, Colombia, Peru, Uruguay, Venezuela.