Alangium circulareAlangium circulare is a tree in the dogwood family Cornaceae. The specific epithet circulare is from the Latin meaning "circular", referring to shape of the leaves.DescriptionAlangium circulare grows as a tree up to tall. The smooth bark is grey-brown. The Glossary of [botanical terms#inflorescence|inflorescence] is greyish pubescent.Distribution and habitatAlangium circulare is endemic to Borneo where it is confined to Sarawak. Its habitat is kerangas forest.