Bidens L.

Native to:

Afghanistan, Alabama, Alaska, Albania, Alberta, Algeria, Altay, Amur, Angola, Argentina Northeast, Argentina Northwest, Arizona, Arkansas, Aruba, Assam, Austria, Bahamas, Baltic States, Belarus, Belgium, Belize, Benin, Bolivia, Botswana, Brazil North, Brazil Northeast, Brazil South, Brazil Southeast, Brazil West-Central, British Columbia, Bulgaria, Burkina, Burundi, Buryatiya, California, Cambodia, Cameroon, Cape Provinces, Cayman Is., Central African Repu, Central European Rus, Chad, Chile Central, Chile North, China North-Central, China South-Central, China Southeast, Chita, Colombia, Colorado, Congo, Connecticut, Corse, Costa Rica, Cuba, Czechoslovakia, Delaware, Denmark, District of Columbia, Djibouti, Dominican Republic, East Aegean Is., East European Russia, East Himalaya, Ecuador, El Salvador, Eritrea, Ethiopia, Finland, Florida, France, Free State, French Guiana, Galápagos, Gambia, Georgia, Germany, Ghana, Great Britain, Greece, Guatemala, Guinea, Guinea-Bissau, Guyana, Hainan, Haiti, Hawaii, Honduras, Hungary, Idaho, Illinois, India, Indiana, Inner Mongolia, Iowa, Iran, Iraq, Ireland, Irkutsk, Italy, Ivory Coast, Jamaica, Japan, Jawa, Juan Fernández Is., Kamchatka, Kansas, Kazakhstan, Kentucky, Kenya, Khabarovsk, Kirgizstan, Korea, Krasnoyarsk, Krym, Kuril Is., KwaZulu-Natal, Laccadive Is., Lebanon-Syria, Leeward Is., Lesotho, Louisiana, Maine, Malawi, Mali, Manchuria, Manitoba, Marquesas, Maryland, Massachusetts, Mexican Pacific Is., Mexico Central, Mexico Gulf, Mexico Northeast, Mexico Northwest, Mexico Southeast, Mexico Southwest, Michigan, Minnesota, Mississippi, Missouri, Mongolia, Montana, Mozambique, Myanmar, Namibia, Nansei-shoto, Nebraska, Nepal, Netherlands, Netherlands Antilles, Nevada, New Brunswick, New Guinea, New Hampshire, New Jersey, New Mexico, New York, Newfoundland, Nicaragua, Nigeria, North Carolina, North Caucasus, North Dakota, North European Russi, Northern Provinces, Northern Territory, Northwest European R, Northwest Territorie, Norway, Nova Scotia, Nunavut, Ohio, Oklahoma, Oman, Ontario, Oregon, Pakistan, Palestine, Panamá, Paraguay, Pennsylvania, Peru, Philippines, Pitcairn Is., Poland, Portugal, Primorye, Prince Edward I., Puerto Rico, Qinghai, Queensland, Québec, Rhode I., Romania, Rwanda, Sakhalin, Sardegna, Saskatchewan, Saudi Arabia, Senegal, Sicilia, Sierra Leone, Society Is., Socotra, Somalia, South Carolina, South Dakota, South European Russi, Spain, Sri Lanka, Sudan, Suriname, Sweden, Switzerland, Tadzhikistan, Taiwan, Tanzania, Tennessee, Texas, Thailand, Tibet, Togo, Tonga, Transcaucasus, Trinidad-Tobago, Tubuai Is., Turkey, Turkey-in-Europe, Turkmenistan, Tuva, Uganda, Ukraine, Uruguay, Utah, Uzbekistan, Venezuela, Venezuelan Antilles, Vermont, Vietnam, Virginia, Washington, West Himalaya, West Siberia, West Virginia, Western Australia, Windward Is., Wisconsin, Wyoming, Xinjiang, Yakutskiya, Yemen, Yugoslavia, Yukon, Zambia, Zaïre, Zimbabwe

Introduced into:

Azores, Baleares, Bangladesh, Canary Is., Cape Verde, Caroline Is., Chagos Archipelago, Comoros, Cook Is., Cyprus, Egypt, Fiji, Gabon, Gilbert Is., Gulf of Guinea Is., Kazan-retto, Kermadec Is., Laos, Libya, Line Is., Madagascar, Madeira, Malaya, Maldives, Marianas, Marshall Is., Mauritania, Mauritius, Morocco, New Caledonia, New South Wales, New Zealand North, Nicobar Is., Niue, Norfolk Is., Ogasawara-shoto, Rodrigues, Réunion, Samoa, Selvagens, Seychelles, Sinai, South Australia, South China Sea, Swaziland, Tuamotu, Victoria

POWO follows these authorities in accepting this name:

• Govaerts, R., Nic Lughadha, E., Black, N., Turner, R. & Paton, A. (2021). The World Checklist of Vascular Plants, a continuously updated resource for exploring global plant diversity. https://doi.org/10.1038/s41597-021-00997-6. Scientific Data 8: 215.

Flora of West Tropical Africa

• Sherff in Publ. Field Mus. 16 (1937).
• —F.T.A. 3: 392

Flora of Somalia

• Flora Somalia, (2000) Author: by Mesfin Tadesse [updated by M. Thulin 2008]
• Mesfin Tadesse in Kew Bull. 48: 437–516 (1993).
• Mesfin Tadesse in Symb. Bot. Upsal. 24: 1–138 (1984)

Flora of Tropical East Africa

• L., Gen. Pl.: 362 (1754)
• Mesfin in K.B. 48: 437–516 (1993)
• Sp. Pl.: 831 (1753)