Dennstaedtia Bernh.

Native to:

Alabama, Argentina Northeast, Argentina Northwest, Arkansas, Assam, Belize, Bolivia, Borneo, Brazil North, Brazil Northeast, Brazil South, Brazil Southeast, Brazil West-Central, Central American Pac, Chile Central, China North-Central, China South-Central, China Southeast, Colombia, Comoros, Connecticut, Costa Rica, Cuba, Delaware, District of Columbia, Dominican Republic, East Himalaya, Ecuador, El Salvador, Fiji, Florida, French Guiana, Galápagos, Georgia, Guatemala, Guyana, Haiti, Honduras, Illinois, India, Indiana, Jamaica, Japan, Jawa, Kentucky, Khabarovsk, Korea, Laos, Leeward Is., Lesser Sunda Is., Madagascar, Maine, Malaya, Maluku, Manchuria, Maryland, Massachusetts, Mauritius, Mexico Central, Mexico Gulf, Mexico Northeast, Mexico Northwest, Mexico Southeast, Mexico Southwest, Michigan, Missouri, Myanmar, Nepal, New Brunswick, New Guinea, New Hampshire, New Jersey, New South Wales, New York, Newfoundland, Nicaragua, North Carolina, Nova Scotia, Ohio, Ontario, Pakistan, Panamá, Paraguay, Pennsylvania, Peru, Philippines, Primorye, Prince Edward I., Puerto Rico, Queensland, Québec, Rhode I., Réunion, Samoa, Society Is., Solomon Is., South Carolina, Sri Lanka, Sulawesi, Sumatera, Suriname, Taiwan, Tennessee, Texas, Thailand, Tibet, Tonga, Trinidad-Tobago, Uruguay, Vanuatu, Venezuela, Venezuelan Antilles, Vermont, Victoria, Vietnam, Virginia, West Himalaya, West Virginia, Windward Is., Wisconsin

Introduced into:

South Australia