This genus comprises 325 species of evergreen trees commonly referred to as 'Stone Oaks.' They feature lanceolate, dark green leaves with a leathery texture and serrated edges. The trees produce upright clusters of creamy-white flowers, which are succeeded by acorns that transition from green to brown.

Lithocarpus

Lithocarpus aff. fenestratus

Lithocarpus bacgiangensis

Lithocarpus calophyllus

Lithocarpus cleistocarpus

Lithocarpus dealbatus

Lithocarpus echinotholus

Lithocarpus edulis is an evergreen tree or a bushy shrub that can grow to a height of about 9 meters. Its leaves are leathery and tapered at both ends, measuring up to 15 centimeters in length, with a yellowish-green upper surface and a dull green underside. In spring, it produces flowers on short, upright spikes that can reach 7 centimeters. These flowers may develop into acorns, which require two growing seasons to mature, reaching a maximum length of 2.5 centimeters.

Lithocarpus edulis

Lithocarpus elegans

Lithocarpus fenestratus

Lithocarpus gigantophyllus

Lithocarpus glaber

Lithocarpus hancei

Lithocarpus harlandii

Lithocarpus henryi

Lithocarpus kawakamii

Lithocarpus lepidocarpus

Lithocarpus pachylepis

Lithocarpus pachyphyllus

Lithocarpus pathisapsis

Lithocarpus spicatus

Lithocarpus spicatus var. brevipetiolata

Lithocarpus spicatus var. chittagonga

Lithocarpus uvariifolius is an evergreen tree that reaches a height of approximately 10 meters. It features densely hairy, rust-colored stems and branches that exhibit noticeable bud scars. The leaves are elliptic to ovate, measuring around 22 centimeters in length, and have a leathery texture with dense hair on the underside. In spring, small creamy-white flowers appear on short, upright spikes at the branch tips, which may later develop into clusters of greenish acorns.