Brazilian Amazonia, Tucurui dam area, Rio Tocantins, Jatobal, area to be flooded by Tucurio dam: Municipio de Jacunda, Margin of Rio Tocantins, Pará, Brazil, South America - Neotropics
Brazilian Amazonia. BR163, Cuiaba-Santarem Highway. Rio Vermelho,Serra do Cachimbo, BR 163, Cuiaba -Santarem km 867, Pará, Brazil, South America - Neotropics
Barrio Banga, east of Farm Project of the Rice and Corn Production Administration, Ala (Alah) Valley, Marbel, Cotabato Province, Philippines, Asia-Tropical
Abundant in corn field of Monte Redondo drainage of Yeguare river, Dept. of Agronomy, El Zamorano., Fco. Morazán, Honduras, Central America - Neotropics
Weed in rice field, Farm Project of the Rice and Corn Production Administration, Ala (Alah) Valley, Marbel, Cotabato Province, Philippines, Asia-Tropical
Brazilian Amazonia, Serra do Coachimbo, BR 163, Suiaba-Santarem Highway, BR 163; km 809, campina on white sand, Pará, Brazil, South America - Neotropics