Acer amplum
ssp. tientaiense
| Family | 
| Sapindaceae (Aceraceae) | 
| Genus | 
| Acer | 
| Species | 
| amplum | 
| Category | 
| Woody | 
| Type | 
| Tree (deciduous) | 
| Subspecies | 
| tientaiense | 
| General Description | 
| This subspecies has been placed on the IUCN Red List as least concern. | 
| Habitat | 
| Mixed forests at an altitude of 700-1,000 m. | 
| Leaf Description | 
| 3 Oblong lobes with a truncate or slightly cordate base, 7-16x6-14 cm. | 
| Fruit Description | 
| Samara with spreading wings, 2.5-3.5 cm x 6-8 mm, produced in September. |