Shorea angustifolia

Shorea angustifolia is a tree in the family Dipterocarpaceae, native to Borneo. The specific epithet angustifolia means 'narrow-leaved'.

Description
Shorea angustifolia grows up to 40 m tall, with a trunk diameter of up to 90 cm. It has buttresses. The flaky bark is greyish tan-coloured. The leathery leaves are ovate to lanceolate and measure up to 14 cm long. The inflorescences measure up to 10 cm long and bear up to eight cream flowers. The nuts are egg-shaped and measure up to 0.8 cm long.

Distribution and habitat
Shorea angustifolia is endemic to Borneo. Its habitat is mixed dipterocarp forests at elevations of 500 –.

Conservation
Shorea angustifolia has been assessed as near threatened on the IUCN Red List. It is threatened by conversion of land for plantations, including for palm oil. It is also threatened by logging, sometimes for its timber. The species is found in some protected areas including national parks.