Lithocarpus conocarpus (Oudem.) Rehd., J. Arn. Arb. 1 (1919)
Latin for 'cone-shaped fruit'.

Synonyms
Cyclobalanus conocarpa (Oudem.) Oerst, Lithocarpus conocarpa ssp. malaccensis A.Camus, Pasania conocarpa (Oudem.) Schottky, Quercus conocarpa Oudem., Synaedrys conocarpa (Oudem.) Koidz.

Description
Mid-canopy tree up to 38 m tall and 54 cm dbh. Stipules ca. 2.5 mm long. Leaves alternate, simple, penni-veined, hairy below, secondary venation looping and conspicuous. Flowers ca. 2 mm diameter, white-yellow, placed in racemes. Fruits ca. 16 mm long, green-yellow-brown, hairy nut with basal cupule.

Ecology
In undisturbed mixed dipterocarp, keranga and sub-montane forests up to 1700 m altitude. Usually on hillsides and ridges with clay to sandy soils. In secondary forests usually present as a pre-disturbance remnant tree.

Distribution
Peninsular Malaysia, Sumatra, Java, Borneo (Sarawak, Brunei, Sabah, Central- and East-Kalimantan).

Local names in Borneo
Berangan.