Botrychium Sw.

Native to:

Afghanistan, Alabama, Alaska, Albania, Alberta, Aleutian Is., Altay, Amur, Argentina Northeast, Argentina Northwest, Argentina South, Arizona, Arkansas, Assam, Austria, Azores, Baltic States, Belarus, Belgium, Bolivia, Borneo, Brazil South, Brazil Southeast, British Columbia, Bulgaria, Buryatiya, California, Cameroon, Central European Rus, Chatham Is., Chile South, China North-Central, China South-Central, China Southeast, Chita, Colombia, Colorado, Connecticut, Corse, Costa Rica, Cuba, Czechoslovakia, Delaware, Denmark, District of Columbia, Dominican Republic, East European Russia, East Himalaya, Ecuador, El Salvador, Ethiopia, Falkland Is., Fiji, Finland, Florida, France, Føroyar, Gabon, Galápagos, Georgia, Germany, Great Britain, Greece, Greenland, Guatemala, Hainan, Haiti, Honduras, Hungary, Iceland, Idaho, Illinois, India, Indiana, Inner Mongolia, Iowa, Iran, Ireland, Irkutsk, Italy, Jamaica, Japan, Jawa, Kamchatka, Kansas, Kazakhstan, Kazan-retto, Kentucky, Khabarovsk, Kirgizstan, Korea, Krasnoyarsk, Krym, Kuril Is., Labrador, Lesser Sunda Is., Louisiana, Madeira, Magadan, Maine, Malaya, Maluku, Manchuria, Manitoba, Maryland, Massachusetts, Mexican Pacific Is., Mexico Central, Mexico Gulf, Mexico Northeast, Mexico Northwest, Mexico Southeast, Mexico Southwest, Michigan, Minnesota, Mississippi, Missouri, Mongolia, Montana, Morocco, Myanmar, Nansei-shoto, Nebraska, Nepal, Netherlands, Nevada, New Brunswick, New Guinea, New Hampshire, New Jersey, New Mexico, New South Wales, New York, New Zealand North, New Zealand South, Newfoundland, Nicaragua, Norfolk Is., North Carolina, North Caucasus, North Dakota, North European Russi, Northwest European R, Northwest Territorie, Norway, Nova Scotia, Nunavut, Ohio, Oklahoma, Ontario, Oregon, Pakistan, Panamá, Pennsylvania, Peru, Philippines, Poland, Primorye, Prince Edward I., Puerto Rico, Qinghai, Queensland, Québec, Rhode I., Romania, Sakhalin, Samoa, Sardegna, Saskatchewan, Sicilia, South Carolina, South Dakota, Spain, Sri Lanka, Sudan, Sulawesi, Sumatera, Sweden, Switzerland, Tadzhikistan, Taiwan, Tasmania, Tennessee, Texas, Thailand, Tibet, Transcaucasus, Turkey, Turkey-in-Europe, Tuva, Uganda, Ukraine, Uruguay, Utah, Uzbekistan, Venezuela, Vermont, Victoria, Vietnam, Virginia, Washington, West Himalaya, West Siberia, West Virginia, Wisconsin, Wyoming, Xinjiang, Yakutskiya, Yugoslavia, Yukon

Extinct in:

Hawaii

POWO follows these authorities in accepting this name:

• Balkrishna, A., Joshi, B., Sribastava, A., Shankar, R. & Shukla, B.K. (2019). Classification of extant Pteridophytes: a new approach. Indian Fern Journal 36: 311-341.
• Roskov Y. & al. (eds.) (2018). World Ferns: Checklist of Ferns and Lycophytes of the World. Species 2000 & ITIS Catalogue of Life Naturalis, Leiden, the Netherlands.