Tripleurospermum Sch.Bip.

Native to:

Afghanistan, Alaska, Albania, Altay, Amur, Austria, Azores, Baltic States, Belarus, Belgium, Bulgaria, Buryatiya, Canary Is., Central European Rus, China North-Central, Chita, Cyprus, Czechoslovakia, Denmark, East Aegean Is., East European Russia, Egypt, Finland, France, Føroyar, Germany, Great Britain, Greece, Greenland, Gulf States, Hungary, Iceland, India, Inner Mongolia, Iran, Iraq, Ireland, Irkutsk, Italy, Japan, Kamchatka, Kazakhstan, Khabarovsk, Kirgizstan, Korea, Krasnoyarsk, Krym, Kuril Is., Lebanon-Syria, Libya, Magadan, Manchuria, Manitoba, Mongolia, Netherlands, North Caucasus, North European Russi, Northwest European R, Northwest Territorie, Norway, Nunavut, Ontario, Pakistan, Palestine, Poland, Portugal, Primorye, Québec, Romania, Sakhalin, Sardegna, Saudi Arabia, Sinai, South European Russi, Spain, Sweden, Switzerland, Tadzhikistan, Transcaucasus, Turkey, Turkey-in-Europe, Turkmenistan, Tuva, Ukraine, Uzbekistan, West Himalaya, West Siberia, Xinjiang, Yakutskiya, Yugoslavia, Yukon

Introduced into:

Alabama, Alberta, Bolivia, Borneo, British Columbia, California, Chatham Is., China Southeast, Colorado, Connecticut, Cuba, Florida, Idaho, Illinois, Iowa, Jawa, Kansas, Kentucky, Labrador, Maine, Malaya, Maryland, Massachusetts, Michigan, Minnesota, Missouri, Montana, Nebraska, Nevada, New Brunswick, New Hampshire, New Jersey, New South Wales, New York, New Zealand North, New Zealand South, Newfoundland, North Dakota, Nova Scotia, Ohio, Oregon, Pennsylvania, Philippines, Prince Edward I., Saskatchewan, South Dakota, Sulawesi, Sumatera, Tasmania, Uruguay, Utah, Victoria, Washington, Wisconsin, Wyoming

POWO follows these authorities in accepting this name:

• Roskov Y. & al. (eds.) (2018). Species 2000 & ITIS Catalogue of Life Naturalis, Leiden, the Netherlands.