Xanthophyllum beccarianumXanthophyllum beccarianum is a tree in the family Polygalaceae. It is named for the Italian botanist Odoardo Beccari.DescriptionXanthophyllum beccarianum grows up to tall with a trunk diameter of up to. The bark is grey-green and smooth. The flowers are orange-red when dry. The round fruits measure up to in diameter.Distribution and habitatXanthophyllum beccarianum is endemic to Borneo. Its habitat is mixed dipterocarp forests from sea-level to altitude.