Genus Dryobalanops
As the trees mature, they mutually avoid touching each other.Species in the genus Dryobalanops of plants
Borneo camphor - It is found in Sumatra, Peninsular Malaysia and Borneo.
Dryobalanops lanceolata - Dryobalanops lanceolata is a species of plant in the Dipterocarpaceae family. The species name is derived from Latin and refers to the shape of the leaf. This species is endemic to Borneo. It is found in at least five protected areas , but is threatened elsewhere due to habitat loss. It is a heavy hardwood sold under the trade names of Kapur.