Lithocarpus confragosus

Lithocarpus confragosus is a tree in the beech family Fagaceae. The specific epithet "" is from the Latin meaning "uneven", referring to the cupule wall surface.
Description.
"Lithocarpus confragosus" grows as a tree up to tall with a trunk diameter of up to . The brownish bark is smooth, scaly or lenticellate. The coriaceous leaves measure up to long. Its brown acorns are ovoid to roundish and measure up to across.
Distribution and habitat.
"Lithocarpus confragosus" grows naturally in Sumatra, Peninsular Malaysia and Borneo. Its habitat is hill dipterocarp forests up to altitude.