Quercus kerangasensis
Quercus kerangasensis is a species of oak native to Borneo. It is placed in Quercus subgenus Cerris, section Cyclobalanopsis.
Range and habitat
Quercus kerangasensis is endemic to the island of Borneo, where it is found in Brunei, the Malaysian state of Sarawak, and central Kalimantan in Indonesian Borneo.It grows in floodplain primary conifer forests, and in Sarawak it grows in Sundaland [heath forests|heath forests], from sea level up to 400 meters elevation.