| Habitat | Burma, Malay Peninsula, Indonesia, Philippines, Thailand, Indochina, Laos |
| Bark/Stem Description | Bole straight. Bark grey or grey-brown, deeply fissured. |
| Leaf Description | Leaves compound, alternate and spiral, odd- or even pinnate, leaflets narrowly ovate or elliptic, with yellow glandular dots, margin serrate at least at top.
Stipules absent. |
| Flower Description | Flowers arranged in a many-flowered inflorescence, axillary, on leafless twigs, unisexual, on different trees, pedicels up to 3 mm long. |
| Fruit Description | Fruit nut, up to 3.5 cm long, 3-winged, not splitting open. |
