Barringtonia lanceolata

Barringtonia lanceolata grows as a tree up to 30 m tall, with a trunk diameter of up to 60 cm. The bark is brown, grey or reddish brown and has been used as fish poison. The fruits are ovoid or fusiform, up to 10.5 cm long. Habitat is forest from sea level to 1700 m altitude. B. lanceolata is endemic to Borneo.