Gluta rugulosa
Gluta rugulosa is a tree of Borneo in the cashew and sumac family Anacardiaceae. The specific epithet "" is from the Latin meaning "wrinkled", referring to the fruits. Description. "Gluta rugulosa" grows as a tree up to tall with a trunk diameter of up to . Its scaly bark is coloured brown. The large leaves measure up to long. Its roundish fruits measure up to in diameter, are coloured light brown and are scurfy and wrinkled. Distribution and habitat. "Gluta rugulosa" is endemic to Borneo. Its habitat is lowland forests, including "kerangas" forests.