| Sapindaceae | |
Acer cordatum var. cordatum
| | | |
| Sapindaceae | |
Acer cordatum var. dimorphifolium
| (F.P. Metcalf) Y.S. Chen | Fl. China 11: 535 | 2008 |
| Sapindaceae | |
Acer cordatum var. jinggangshanense
| Z.X. Yu | Bull. Bot. Res., Harbin 6(1): 151, photo. 1 | 1986 |
| Sapindaceae | |
Acer cordatum var. microcordatum
| F.P. Metcalf | Lingnan Sci. J. 11(2): 199–200 | 1932 |
| Sapindaceae | |
Acer cordatum var. microcordatum
| Metcalf | | |
| Sapindaceae | |
Acer cordatum var. subtrinervium
| (F.P. Metcalf) W.P. Fang | Contr. Biol. Lab. Chin. Assoc. Advancem. Sci., Sect. Bot. 8: 175 | 1932 |