Hopea altocollina

Hopea altocollina is a tree in the family Dipterocarpaceae, native to Borneo. The specific epithet altocollina means "high hills", referring to the species' habitat.

Description

Hopea altocollina grows up to tall, with a trunk diameter of up to. It has buttresses up to tall. The bark is fissured and flaky. The leathery leaves are lanceolate and measure up to long. The inflorescences measure up to long and bear cream flowers. The nuts are egg-shaped and measure up to long.

Distribution and habitat

Hopea altocollina is endemic to Borneo. Its habitat is dipterocarp forests, at elevations of.

Conservation

Hopea altocollina has been assessed as endangered on the IUCN Red List. It is threatened by logging for its timber. The species is found in some protected areas.