Acer paihengii
| Family |
| Sapindaceae (Aceraceae) |
| Genus |
| Acer |
| Species |
| paihengii |
| Category |
| Woody |
| Type |
| Tree (deciduous) |
| General Description |
| This species occupies a total area of 8 km and has been placed on the IUCN Red List as globally threatened. |
| Habitat |
| Broad leaved forests at an altitude of 700-1,100 m in south-east Yunnan. |
| Bark/Stem Description |
| Rough brown bark with glabrous branchlets. |
| Leaf Description |
| Oblong or ovate leaves, a rounded base and lateral veins from the base to the centre of the leaf and 2 obtuse lobes, 4-6 x 1.6-2.8 cm. |
| Flower Description |
| Green flowers with 5 green sepals and 8 stamens. |
| Fruit Description |
| Samara 2-2.2 cm and convex winged nutlest, produced in August. |