''Oxypolis'' is a small genus of North American flowering plants in the
carrot family known as cowbane, water dropwort, dropwort, hog-fennel, and pig-potato. ,
Kew
Kew () is a district in the London Borough of Richmond upon Thames. Its population at the 2011 census was 11,436. Kew is the location of the Royal Botanic Gardens ("Kew Gardens"), now a World Heritage Site, which includes Kew Palace. Kew is a ...
's
Plants of the World Online
Plants of the World Online (POWO) is an online database published by the Royal Botanic Gardens, Kew. It was launched in March 2017 with the ultimate aim being "to enable users to access information on all the world's known seed-bearing plants by ...
accepts four species in the genus ''Oxypolis'':
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Oxypolis fendleri
''Oxypolis'' is a small genus of North American flowering plants in the Apiaceae, carrot family known as cowbane, water dropwort, dropwort, hog-fennel, and pig-potato. , Kew's Plants of the World Online accepts four species in the genus ''Oxypoli ...
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Oxypolis occidentalis''
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Oxypolis rigidior
''Oxypolis rigidior'', known as cowbane, common water dropwort, stiff cowbane, or pig-potato, is a species of flowering plant in the carrot family native to eastern North America. It is a perennial wildflower found in wet habitats. ''Oxypolis r ...
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Oxypolis ternata
''Oxypolis'' is a small genus of North American flowering plants in the carrot family known as cowbane, water dropwort, dropwort, hog-fennel, and pig-potato. , Kew's Plants of the World Online accepts four species in the genus ''Oxypolis'':
*' ...
''
References
Apioideae
Apioideae genera
{{Apiaceae-stub