Cyperus polystachyos

#189 They called me Cyperus polystachyos, also known as Cyperus hartii, Cyperus dussii, Cyperus liebmannii, Cyperus gatesii, Cyperus boivinii, and Cyperus thouarsii. I pay homage to the male botanists Henry Chichester Hart, Duss (I couldn’t find his records), Liebmann (I couldn’t find his records), Gates (I couldn’t find his records), Thouars (I couldn’t find his records), and Joseph Robert Bernard Boivin, or Louis Hyacinthe Boivin. They first catalogued me in 1773.

Native to Alabama, Algeria, Andaman Is., Angola, Argentina Northeast, Argentina Northwest, Arkansas, Ascension, Assam, Bahamas, Bangladesh, Belize, Benin, Bermuda, Bismarck Archipelago, Bolivia, Borneo, Botswana, Brazil North, Brazil Northeast, Brazil South, Brazil Southeast, Brazil West-Central, Burkina, Burundi, Cambodia, Canary Is., Cape Provinces, Cape Verde, Caroline Is., Cayman Is., Central African Repu, Chad, China North-Central, China Southeast, Cocos (Keeling) Is., Colombia, Comoros, Congo, Costa Rica, Cuba, Delaware, District of Columbia, Dominican Republic, East Himalaya, Easter Is., Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Florida, French Guiana, Gabon, Galápagos, Gambia, Georgia, Ghana, Guatemala, Guinea, Guinea-Bissau, Gulf of Guinea Is., Guyana, Hainan, Hawaii, Honduras, India, Iraq, Italy, Ivory Coast, Jamaica, Japan, Jawa, Kazan-retto, Kentucky, Kenya, Korea, KwaZulu-Natal, Laccadive Is., Laos, Leeward Is., Lesser Sunda Is., Liberia, Libya, Line Is., Louisiana, Madagascar, Maine, Malawi, Malaya, Maldives, Mali, Maluku, Manchuria, Marianas, Maryland, Massachusetts, Mauritania, Mauritius, Mexico Gulf, Mexico Northeast, Mexico Northwest, Mexico Southeast, Mexico Southwest, Mississippi, Missouri, Morocco, Mozambique, Myanmar, Namibia, Nansei-shoto, New Guinea, New Jersey, New South Wales, New York, Nicaragua, Nicobar Is., Niger, Nigeria, North Carolina, Northern Provinces, Northern Territory, Ogasawara-shoto, Oklahoma, Pakistan, Palestine, Panamá, Paraguay, Pennsylvania, Peru, Philippines, Primorye, Puerto Rico, Queensland, Rodrigues, Réunion, Senegal, Seychelles, Sierra Leone, Solomon Is., South Carolina, South China Sea, Sri Lanka, St.Helena, Sudan, Sulawesi, Sumatera, Suriname, Swaziland, Taiwan, Tanzania, Tennessee, Texas, Thailand, Togo, Trinidad-Tobago, Uganda, Uruguay, Venezuela, Victoria, Vietnam, Virginia, West Virginia, Western Australia, Windward Is., Yemen, Zambia, Zaïre, and Zimbabwe.